Traffic impacts
Skip to main content
I-35 NEX
FAQ
Traffic impacts
I-35 NEX Central
I-35 NEX South
I-35 NEX North

Traffic impacts

To provide the most accurate information about upcoming traffic impacts, the project team will provide as much notice as possible for lane closures and traffic switches. See below for a live map of traffic closures in San Antonio.

For a list of lane closures across Texas, visit TxDOT’s interative map website DriveTexas™.

I-35 NEX lane closures for April 20 - 26

This page is updated weekly. To find the most up to date and current lane closures, follow the TxDOT San Antonio District on social media or contact us for email updates at i35NEX@txdot.gov.

This week's lane closures (weather permitting and subject to change):

Maintenance

  • No closures at this time.

I-35 from FM 3009 to FM 1518

Northbound
  • Monday, April 21, until Wednesday, April 23, 9 p.m. to 5 a.m. Multiple mainlane closures (3), exit ramp, and entrance ramp of northbound I-35 from Evans Road to Roy Richard Drive (FM 3009) for roadway work. Traffic should use next available ramps.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 5 a.m. Full closure of Corporate Drive at I-35 intersection for bridge demo work. Traffic should follow detour signs.
  • Thursday, April 24, until Saturday, April 26, 8 p.m. to 6 a.m. Full closure of northbound I-35 mainlanes from Corporate Drive (FM 1518) to Schertz Parkway for bridge beam setting. Traffic should follow detour signs.
Southbound
  • Through Saturday, April 26, long-term closure (24/7). Left lane closure on I-35 southbound frontage road from FM 3009 to Mid Cities Parkway for drainage work.
  • Monday, April 21, until Wednesday, April 23, 9 p.m. to 5 a.m. Alternate lane closure on southbound frontage road of I-35 from Roy Richard Drive to Schertz Parkway entrance and exit ramp at Schertz Parkway for barrier work.
  • Monday, April 21, until Saturday, April 26, 8 p.m. to 6 a.m. Multiple mainlane closures (3) on southbound I-35 from Schertz Parkway to Forum Parkway for pavement work.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 5 a.m. Multiple mainlane closures (3), and entrance ramp closure, and exit ramp closure of southbound I-35 from Roy Richard Drive (FM 3009) to Schertz Parkway for column and cap work. Traffic should use next entrance and exit ramps.
  • Monday, April 21, until Thursday, April 24, 9 p.m. to 5 a.m. Full closure of southbound I-35 frontage road, entrance ramp and exit ramp from Schertz Parkway to Corporate Drive for sidewalk, drainage, and driveway work. Traffic should follow detour signs.
  • Tuesday, April 22, until Thursday, April 24, 8 p.m. to 6 a.m. Multiple lane closures (3) on southbound I-35 mainlanes, entrance and exit ramps from Roy Richard Drive (FM 3009) to Alamo Parkway for mill and overlay operations.
  • Tuesday, April 22, until Thursday, April 24, 8 p.m. to 6 a.m. Full closure on southbound I-35 mainlanes, entrance and exit ramps from Roy Richard Drive (FM 3009) to Alamo Parkway for mill and overlay operations. Traffic should follow detour signs.
  • Wednesday, April 23, until Friday, April 25, 8 p.m. to 6 a.m. Full closure on southbound I-35 mainlanes, entrance and exit ramps from Alamo Parkway to Olympia Parkway for mill and overlay operations. Traffic should follow detour signs.

I-35 from FM 1518 to Loop 1604

Northbound
  • Through Saturday, Aug. 2, long-term closure (24/7). Left lane closure on northbound frontage road of I-35 from Forum Parkway to Forum Access Road for construction work.
  • Through Tuesday, May 13, long-term closure (24/7). Exit ramp closure on northbound I-35 to Evans Road for construction work.
  • Monday, April 21, until Wednesday, April 23, 8 p.m. to 6 a.m. Multiple lane closures (3) on northbound I-35 mainlanes, entrance and exit ramps from Forum Parkway to Corporate Drive for mill and overlay operations.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 6 a.m. Multiple lane closures (3) of northbound I-35 mainlanes, exit ramp, and entrance ramp from Forum Parkway to Evans Road for bridge deck work. Traffic should use next exit and entrance ramps.
  • Monday, April 21, 9 p.m. to 5 a.m. Full closure on northbound I-35 frontage road from Forum Parkway to Forum Access Road for drainage and barrier work. Traffic should follow detour signs.
  • Monday, April 21, until Saturday, April 26, 8 p.m. to 6 a.m. Full closure on northbound I-35 collector distributor at Loop 1604 interchange, northbound I-35 frontage road from Pat Booker Road to Loop 1604 interchange and westbound Loop 1604 frontage road at Agora Parkway to I-35 frontage road at Forum Parkway for traffic switch, barrier, cap work. Traffic should follow detour signs.
Southbound
  • Through Tuesday, June 16, long-term closure (24/7). Left lane closure on southbound frontage road of I-35 from Forum Parkway to Old Austin Road for bridge and roadway work.
  • Through Tuesday, June 16, long-term closure (24/7). Right lane closure on I-35 southbound mainlanes from Olympia Parkway to Loop 1604 interchange for construction work.
  • Through Tuesday, June 16, long-term closure (24/7). Right lane closure on I-35 southbound collector distributor from Forum Parkway to Loop 1604 interchange for construction work.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 5 a.m. Full closure on Arcadia drive from I-35 southbound frontage road for construction work. Traffic follows detour signs.
  • Monday, April 21, until Tuesday, April 22, 9 a.m. to 3 p.m. Left lane closure on southbound frontage road of I-35 from Retama exit ramp to Olympia Parkway for barrier work.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 5 a.m. Full closure of southbound I-35 frontage road from Retama Parkway to Forum Parkway for bridge deck work. Traffic should follow detour signs.
  • Monday, April 21, until Saturday, April 26, 8 p.m. to 6 a.m. Full closure on southbound I-35 frontage road from Arcadia Drive to Olympia Parkway, southbound I-35 entrance ramp at Old Austin Road, westbound I-35 collector distributor, northbound and southbound I-35 ramp to westbound Loop 1604 mainlanes, eastbound Loop 1604 frontage road from IKEA-RBFCU Parkway entrance ramp to IKEA-RBFCU Parkway intersection, and IKEA-RBFCU Parkway intersection at Loop 1604 for bridge structure work and traffic switch. Traffic should follow detour signs.
  • Monday, April 21, until Saturday, April 26, 8 p.m. to 6 a.m. Full closure on southbound I-35 frontage road from Forum Parkway to Gateway Boulevard, southbound I-35 collector distributor at Loop 1604 interchange, and IKEA-RBFCU Parkway intersection at Loop 1604 for bridge structure work. Traffic should follow detour signs.
  • Monday, April 21, 9 p.m. to 5 a.m. Full closure of Evans Road and northbound to southbound turnaround at I-35 intersection for bridge demolition work. Traffic should follow detour signs.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 6 a.m. Full closure of southbound I-35 frontage road from Corporate Drive to Evans Road and Evans Road at I-35 intersection for bridge column and cap work. Traffic should follow detour signs.
  • Monday, April 21, until Wednesday, April 23, 9 p.m. to 5 a.m. Full closure on southbound I-35 frontage road and exit ramp from Evans Road to Arcadia Drive and northbound to southbound turnaround of Evans Road at I-35 intersection for roadway work. Traffic should follow detour signs.

I-35 and Loop 1604 Interchange

Northbound
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 6 a.m. Full closure of northbound I-35 collector distributor at Loop 1604 interchange, northbound I-35 bypass bridge at Pat Booker Road, and westbound Loop 1604 frontage road at Agora Parkway to northbound I-35 frontage road at Forum Parkway for column, cap, and bridge beam work. Traffic should follow detour signs.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 6 a.m. Full closure of northbound I-35 collector distributor at the Loop 1604 interchange for drilled shaft work. Traffic should follow detour signs.
  • Monday, April 21, until Wednesday, April 23, 9 p.m. to 5 a.m. Full closure on westbound Loop 1604 frontage road to northbound I-35 frontage road, and northbound I-35 connector ramp from Agora Parkway to Forum Parkway for column and cap work. Traffic should follow detour signs.
Southbound
  • Through Tuesday, June 16, long-term closure (24/7). Right lane closure on I-35 southbound connector ramp to Loop 1604 westbound mainlanes for construction work.
  • Monday, April 21, until Wednesday, April 23, 9 p.m. to 5 a.m. Full closure of eastbound Loop 1604 collector distributor at the I-35 interchange, and southbound I-35 ramp to eastbound Loop 1604 mainlanes for barrier work. Traffic should follow detour signs.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 5 a.m. Full closure on southbound I-35 frontage road from Arcadia Drive to Olympia Parkway, entrance ramp closure at Old Austin Road, full closure on westbound Loop 1604 collector distributor at I-35 interchange and northbound I-35 ramp to westbound Loop 1604 mainlanes, southbound I-35 collector distributor to westbound Loop 1604 mainlanes, eastbound Loop 1604 frontage road from entrance ramp to IKEA-RBFCU Parkway intersection, and IKEA-RBFCU Parkway intersection at Loop 1604 for column, cap, and bridge deck work. Traffic should follow detour signs.

Loop 1604 from I-35 Interchange to Nacogdoches Road

Eastbound
  • Through Tuesday, April 29, long-term closure (24/7). Left lane closure on eastbound frontage road of Loop 1604 from Lookout Road to IKEA-RBFCU Boulevard for construction.
  • Through Monday, April 28, long-term closure (24/7). Full closure on Loop 1604 eastbound to westbound turnaround at Union Pacific Railroad for construction work.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 6 a.m. Full closure of eastbound Loop 1604 collector distributor at I-35 interchange and eastbound Loop 1604 entrance ramp from Lookout Road to IKEA-RBFCU Parkway for bridge column and cap work. Traffic should follow detour signs.
  • Monday, April 21, until Wednesday, April 23, 9 p.m. to 5 a.m. Full closure of eastbound Loop 1604 mainlanes from Lookout Road to Pat Booker Road for bridge deck work. Traffic should follow detour signs.
  • Monday, April 21, until Friday, April 25, 8 p.m. to 6 a.m. Full closure on eastbound Loop 1604 collector distributor at I-35 interchange and entrance ramp at Loop 1604 from Lookout Road to IKEA-RBFCU Parkway for steel girders welding works. Traffic should follow detour signs.
  • Monday, April 21, until Wednesday, April 23, 9 p.m. to 5 a.m. Full closure on eastbound Loop 1604 frontage road, and exit ramp closure from Lookout Road to IKEA-RBFCU Parkway intersection and westbound to eastbound turnaround of Lookout Road at Loop 1604 intersection for barrier and construction work. Traffic follows the detour signs.
  • Monday, April 21, until Wednesday, April 23, 9 p.m. to 5 a.m. Exit ramp closure on eastbound Loop 1604 to Lookout Road for construction work. Traffic follows the detour sign.
  • Tuesday, April 22, until Saturday, April 26, 8 p.m. to 6 a.m. Full closure of eastbound Loop 1604 mainlanes from Gateway Boulevard to Pat Booker Road, eastbound Loop 1604 collector distributor at I-35 interchange and southbound I-35 collector distributor at Loop 1604 interchange for steel girders welding work. Traffic should follow detour signs.
Westbound
  • Through Thursday, June 26, long-term closure (24/7). Full closure on Loop 1604 westbound to eastbound turnaround at Lookout Road for construction work.
  • Monday, April 21, until Friday, April 25, 9 a.m. to 3 p.m. Right turn lane closure on westbound frontage road of Loop 1604 at Lookout Road for traffic signal installation work.
  • Monday, April 21, until Wednesday, April 23, 9 p.m. to 5 a.m. Full closure of westbound Loop 1604 mainlanes from Pat Booker Road to Lookout Road for bridge deck work. Traffic should follow detour signs.
  • Monday, April 21, until Friday, April 25, 8 p.m. to 6 a.m. Full closure on westbound Loop 1604 mainlanes from Pat Booker Road to Gateway Boulevard, westbound Loop 1604 collector distributor at I-35 interchange, northbound I-35 ramp to westbound Loop 1604 mainlanes, and southbound I-35 collector distributor at Loop 1604 interchange for steel girders welding work. Traffic should follow detour signs.

I-35 from Loop 1604 to Toepperwein Road

Northbound
  • Through Friday, April 25, long-term closure (24/7). Full closure on I-35 northbound collector exit ramp and left lane closure on I-35 northbound frontage road from Pat Booker Road to Loop 1604 for bridge work.
  • Through Friday, April 25, long-term closure (24/7). Entrance ramp closure from Shin Oak Drive to Pat Booker Road for bridge work.
  • Through Wednesday, April 30, long-term closure (24/7). Entrance ramp closure from I-35 northbound collector distributor to I-35 northbound mainlanes for construction work.
  • Through Saturday, March 14, 2026, long-term (24/7). Full closure on northbound I-35 access road from Shin Oak to Pat Booker Road for construction work.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 5 a.m. Full closure of northbound I-35 access road from Shin Oak Drive to Pat Booker Road for drilled shaft, column, and cap work. Traffic should follow detour signs.
  • Monday, April 21, until Saturday, April 26, 8 p.m. to 6 a.m. Multiple mainlane closures (3), exit ramp of northbound I-35 from I-35 Access Road bridge near Shin Oak Drive to Forum Parkway for asphalt paving and traffic switch. Traffic should use next exit and entrance ramps.
  • Monday, April 21, 9 p.m. to 5 a.m. Full closure of northbound I-35 frontage road, exit ramp, and entrance ramp from Pat Booker Road to Loop 1604 interchange for bridge column work. Traffic should follow detour signs.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 5 a.m. Multiple mainlane closures (3) on northbound I-35, multiple lane closures (2) on northbound I-35 frontage road, Entrance ramp and exit ramp closure from Toepperwein Road to Pat Booker Road for drilled shaft, column, and cap work.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 6 a.m. Multiple mainlane closures (3) of northbound I-35 from I-35 Access Road bridge near Shin Oak Drive to Forum Parkway for bridge structure work.
  • Monday, April 21, 9 p.m. to 5 a.m. Full closure of Pat Booker Road at I-35 intersection and northbound I-35 exit ramp to Pat Booker Road for bridge structure work. Traffic should follow detour signs.
  • Wednesday, April 23, until Friday, April 25, 9 p.m. to 5 a.m. Full closure of northbound I-35 frontage road from Shin Oak Drive to Pat Booker Road for roadway work. Traffic should follow detour signs.
Southbound
  • Through Tuesday, July 7, long-term closure (24/7). Left lane closure on southbound frontage road of I-35 from McMorris Boulevard to Pat Booker Road for construction.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 5 a.m. Multiple lane closures (3) on southbound I-35 mainlanes, multiple lane closures (2) on southbound I-35 frontage road, entrance ramp closures from Pat Booker Road to Toepperwein Road for column, cap, and bridge deck work.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 5 a.m. Full closure on southbound I-35 frontage road and entrance ramp from Shin Oak Drive to Toepperwein Road for drilled shaft, column, and cap work. Accommodations will be made for local traffic. Traffic should follow detour signs.
  • Monday, April 21, until Friday, April 25, 9 a.m. to 3 p.m. Right turn lane closure on southbound Lookout Road at westbound frontage road of Loop 1604 for traffic signal installation work.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 6 a.m. Exit ramp closure on southbound I-35 collector distributor to Pat Booker Road for bridge deck work. Traffic should follow detour signs.
  • Monday, April 21, until Saturday, April 26, 8 p.m. to 6 a.m. Multiple mainlane closures (3) of southbound I-35 from Forum Parkway to Ferrell Road for deck
  • Monday, April 21, until Friday, April 25, 9 p.m. to 5 a.m. Full closure on eastbound Loop 1604 frontage road at IKEA-RBFCU Parkway to southbound I-35 frontage road at Pat Booker Road, eastbound Loop 1604 ramp to southbound I-35 mainlanes, and southbound I-35 collector distributor closure at the Loop 1604 interchange for bridge deck work. Traffic should follow detour signs.

I-35 from Toepperwein Road to O’Connor Road

Northbound
  • Through Sunday, April 27, long-term closure (24/7). Exit ramp closure on northbound I-35 to Toepperwein Road for construction work.
  • Through Saturday, April 26, long-term closure (24/7). Full closure on Sandpiper Drive for utility work.
  • Through Saturday, April 26, long-term closure (24/7). Right lane closure on northbound I-35 frontage road from O’Connor Road to Bludau-Bishop Road for construction work.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 5 a.m. Multiple lane closures (3) on northbound I-35 mainlanes, multiple lane closures (2) on northbound I-35 frontage road, and exit ramp and entrance ramp closures from O’Connor Road to Judson Road for drilled shaft, column, and cap work.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 5 a.m. Multiple lane closures (3) on northbound I-35 mainlanes and multiple lane closures (2) on northbound I-35 frontage road from Judson Road to Toepperwein Road for drilled shaft, column, and cap work.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 5 a.m. Full closure of northbound I-35 frontage road from Judson Road to Toepperwein Road for drilled shaft, column, and cap work. Accommodations will be made for local traffic. Traffic should follow detour signs.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 5 a.m. Full closure of northbound I-35 frontage road, and entrance ramp from O’Connor Road to Judson Road for drilled shaft, column, and cap work. Accommodations will be made for local traffic. Traffic should follow detour signs.
Southbound
  • Through Monday, April 28, long-term closure (24/7). Left lane closure on southbound frontage road of I-35 at Crownpoint Drive for construction work.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 5 a.m. Multiple lane closures (3) on southbound I-35 mainlanes, multiple lane closures (2) on southbound I-35 frontage road, exit ramp closures from Toepperwein Road to Judson Road for bridge deck work.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 5 a.m. Multiple lane closures (3) on southbound I-35 mainlanes, multiple lane closures (2) on southbound I-35 frontage road, entrance ramp, and exit ramp closures from Judson Road to O’Connor Road for drilled shaft, column, and cap work.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 5 a.m. Full closure on southbound I-35 frontage road and exit ramp from Crownpoint Drive to O’Connor Road for cap form work. Accommodations will be made for local traffic. Traffic should follow detour signs.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 5 a.m. Full closure on southbound I-35 frontage road and exit ramp from Toepperwein Road to Judson Road for bridge deck work. Accommodations will be made for local traffic. Traffic should follow detour signs.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 5 a.m. Full closure on southbound I-35 frontage road and entrance ramp from Judson Road to Crownpoint Drive for column, and cap work. Accommodations will be made for local traffic. Traffic should follow detour signs.
  • Wednesday, April 23, until Saturday, April 26, 8 p.m. to 6m. Full closure on southbound I-35 frontage road and entrance ramp from Judson Road to Crownpoint Drive for bridge beam setting. Traffic should follow detour signs.
  • Wednesday, April 23, until Saturday, April 26, 8 p.m. to 6 a.m. Multiple mainlane closures (3) on southbound I-35 from Judson Road to Crownpoint Drive for bridge beam setting. Traffic should follow detour signs.

I-35 from O'Connor Road to Thousand Oaks Drive

Northbound
  • Through Saturday, April 26, long-term closure (24/7). Left lane closure on northbound frontage road of I-35 from Weidner Road to O’Connor Road for bridge work.
  • Through Saturday, April 26, long-term closure (24/7). Left lane closure on northbound frontage road of I-35 from Starlight Terrace to Weidner Road for construction work.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 5 a.m. Full closure of northbound I-35 frontage road, entrance ramp, and exit ramp from Starlight Terrace to Weidner Road, southbound to northbound turnaround at I-35 and Starlight Terrace intersection, northbound to southbound turnaround at I-35 and Weidner Road intersection for drilled shaft, column, and cap work. Accommodations will be made for local traffic. Traffic should follow detour signs.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 5 a.m. Full closure on northbound I-35 frontage road, entrance ramp, and exit ramp from Weidner Road to O’Connor Road for barrier and striping work. Traffic should follow the detour signs.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 5 a.m. Multiple lane closures (3) on northbound I-35 mainlanes, alternating lane closures (2) on northbound I-35 frontage road, and exit ramp closure from Thousand Oaks Drive to Weidner Road for drainage and drilled shaft work.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 5 a.m. Multiple lane closures (3) of northbound I-35 mainlanes, multiple lane closures (2) of northbound I-35 frontage road, entrance ramp and exit ramp closures from Weidner Road to O’Connor Road for drainage and drilled shaft work.
  • Sunday, April 20, until Tuesday, April 22, 10 p.m. to 6 a.m. Multiple lane closures (3) on northbound I-35 mainlanes, entrance and exit ramps from Weidner Road to O’Connor Road for mill and overlay operations.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 5 a.m. Full closure of northbound I-35 frontage road from Crestway Drive to Weidner Road and Starlight Terrace at I-35 intersection for drainage, drilled shaft work, and cap work. Traffic should follow detour signs.
Southbound
  • Through Saturday, April 26, long-term closure (24/7). Right lane closure on southbound frontage road of I-35 from Weidner Road to Thousand Oaks Drive for bridge work.
  • Through Wednesday, May 28, long-term closure (24/7). Entrance ramp closure on southbound I-35 from O’Connor Road for bridge work.
  • Through Saturday, April 26, long-term closure (24/7). Left lane closure on southbound frontage road of I-35 from Tech Com to Weidner Road for construction work.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 5 a.m. Multiple lane closures (3) on southbound I-35 mainlanes, multiple lane closures (2) on southbound I-35 frontage road, and entrance ramp and exit ramp closures from Weidner Road to Thousand Oaks Drive for drainage and drilled shaft work.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 5 a.m. Full closure on southbound I-35 frontage road, entrance ramp, and exit ramp from O’Connor Road to Weidner Road for cap work. Traffic should follow detour signs.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 5 a.m. Multiple lane closures (3) on southbound I-35 mainlanes, alternating lane closures (2) on southbound I-35 frontage road, and entrance ramp and exit ramp closures from O’Connor Road to Weidner Road for drilled shaft, column, and cap work.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 5 a.m. Full closure on southbound I-35 frontage road, entrance ramp, and exit ramp from Weidner Road to Thousand Oaks Drive for sidewalk and curb installation work. Traffic should follow detour signs.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 5 a.m. Full closure on southbound I-35 frontage road, entrance ramp, and exit ramp from O’Connor Road to Tech Com Drive for drilled shaft, column, and cap work. Accommodations will be made for local traffic. Traffic should follow detour signs.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 5 a.m. Full closure on southbound I-35 frontage road and exit ramp from Tech Com Drive to Weidner Road for cap work. Accommodations will be made for local traffic. Traffic should follow detour signs.
  • Monday, April 21, until Saturday, April 26, 8 p.m. to 6m. Full closure on southbound frontage road, entrance ramp, and exit ramp of I-35 from Weidner Road to Thousand Oaks Drive and northbound to southbound turnaround closure of Weidner Road at I-35 intersection for column cap setting. Traffic should follow detour signs.
  • Monday, April 21, until Saturday, April 26, 8 p.m. to 6m. Multiple mainlane closures (3) on southbound I-35 from Weidner Road to Thousand Oaks Drive for column cap setting.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 6 a.m. Full closure of southbound I-35 frontage road, entrance ramp, and exit ramp from Weidner Road to Thousand Oaks Drive for column work. Traffic should follow detour signs.

I-35 from Thousand Oaks Drive to I-410 North Interchange

Northbound
  • Through Saturday, April 26, long-term (24/7). Left lane closure on northbound frontage road of I-35 from Randolph Boulevard to Starlight Terrace for bridge work.
Southbound
  • Through Tuesday, April 29, long-term closure (24/7). Alternating lane closures on southbound I-35 frontage road between Thousand Oaks Drive and Whirlwind Drive for roadway reconstruction and structural work.
  • Through Saturday, April 26, long-term closure (24/7). Southbound to northbound turnaround closure at Thousand Oaks for construction work.
  • Through Friday, May 2, long-term closure (24/7). Exit ramp closure on I-35 southbound mainlanes to Thousand Oaks for construction work.
  • Through Saturday, April 30, long-term closure (24/7). Left lane closure on I-35 southbound frontage road from Weidner Road to Thousand Oaks for construction work.
  • Through Wednesday April 30, long-term closure (24/7). Northbound to southbound turnaround closure at Thousand Oaks for construction work.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 6 a.m. Full closure of southbound I-35 frontage road, and exit ramp from Thousand Oaks Drive to Randolph Boulevard, and northbound to southbound turnaround at Thousand Oaks Drive and I-35 intersection for column, and cap work. Traffic should follow detour signs.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 6 a.m. Multiple mainlane closures (3) on southbound I-35 from Thousand Oaks Drive to Randolph Boulevard for deck work.

I-35 and I-410 North Interchange

Northbound
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 6 a.m. Full closure of eastbound I-410 ramp to northbound I-35 mainlanes for cap work. Traffic should follow detour signs.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 6 a.m. Full closure of northbound I-35 ramp to westbound I-410 mainlanes and entrance ramp from Randolph Boulevard to westbound I-410 mainlanes for column and cap work. Traffic should follow detour signs.
  • Wednesday, April 23, until Saturday, April 26, 8 p.m. to 6 a.m. Full closure of northbound I-35 connector ramp to westbound I-410 mainlanes and entrance ramp closure from Randolph Boulevard to westbound I-410 mainlanes for bridge beam setting. Traffic should follow detour signs.
  • Wednesday, April 23, until Saturday, April 26, 8 p.m. to 6 a.m. Full closure of northbound I-35 connector ramp to westbound I-410 mainlanes for bridge beam setting. Traffic should follow detour signs.
  • Wednesday, April 23, until Saturday, April 26, 8 p.m. to 6 a.m. Full closure of eastbound I-410 ramp to northbound I-35 mainlanes for bridge beam setting.
Southbound
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 6 a.m. Full closure of eastbound I-410 ramp to southbound I-35 mainlanes for bridge deck work. Traffic should follow detour signs.

I-410 North from Starcrest Drive to Harry Wurzbach Road

Eastbound
  • No closures at this time.
Westbound
  • No closures at this time.

I-410 North from I-35 Interchange to Starcrest Drive

Eastbound
  • Through Saturday, April 26, long-term (24/7). Left lane closure on I-410 eastbound frontage road from Starcrest Drive to Perrin Beitel for construction work.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 6 a.m. Multiple mainlane closures (2) and entrance ramp of eastbound I-410 from Quail Creek Drive to Perrin Beitel for barrier work.
  • Monday, April 21, until Thursday, April 24, 8 p.m. to 6 a.m. Full closure of eastbound frontage to westbound frontage connector ramp on I-410 from Austin Highway to Perrin Creek, full closure on eastbound frontage of I-410 at Perrin Beitel and full closure on the northbound frontage of Loop 368 at Walzem Road for bridge beam setting. Traffic should follow detour signs.
  • Monday, April 21, until Thursday, April 24, 8 p.m. to 6 a.m. Multiple mainlane closures (2) on eastbound I-410 from Perrin Beitel exit ramp to Perrin Beitel for bridge beam setting.
  • Tuesday, April 22, until Friday, April 25, 9 p.m. to 5 a.m. Alternating lane closures on eastbound I-410 frontage road and entrance ramp closure from Perrin Beitel to Austin Highway (Loop 368) for cap work. Traffic should follow detour signs.
Westbound
  • Through Tuesday, April 29, long-term closure (24/7). Left lane closure on westbound frontage road of I-410 from Perrin Creek to Austin Highway (Loop 368) for construction.
  • Sunday, April 20, until Saturday, April 26, 10 p.m. to 5 a.m. Full closure of entrance ramp on westbound I-410 frontage road from Perrin Creek to Perrin Beitel and exit ramp to Austin Highway (Loop 368) from southbound I-35 ramp to westbound I-410 mainlanes for cap work. Traffic should follow detour signs.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 5 a.m. Multiple (2) lane closures on westbound I-410 mainlanes from Perrin Beitel exit ramp to Perrin Beitel intersection for bridge deck work.
  • Monday, April 21, until Saturday, April 26, 12 p.m. to 5 a.m. Left lane closure on westbound frontage road of I-410 from Randolph Boulevard to Perrin Beitel for bridge beams staging.

I-410 North from Starcrest Drive to Nacogdoches Road

Eastbound
  • Through Tuesday, September 30, long-term closure (24/7). Left lane closure on eastbound frontage road of I-410 from Harry Wurzbach to Starcrest Drive for construction.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 6 a.m. Full closure of eastbound I-410 frontage road, and entrance ramp from Harry Wurzbach Road to Ira Lee Road, and westbound to eastbound turnaround at Harry Wurzbach Road and I-35 intersection, and eastbound frontage road bypass closure of I-410 from Harry Wurzbach Road to Ira Lee Road for overhead sign work. Traffic should follow detour signs.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 6 a.m. Multiple mainlane closures (3), entrance ramp of eastbound I-410 from Harry Wurzbach Road to Quail Creek Drive, and the exit ramp to Starcrest and Perrin Beitel Road for barrier and drilled shaft work. Traffic should use previous exit ramp.
Westbound
  • Monday, April 21, until Friday, April 25, 9 a.m. to 3 p.m. Left lane closure on westbound I-410 frontage road from Starcrest Drive to Post Oak Road for traffic signal equipment installation work.

I-410 North and Austin Highway (Loop 368)

Northbound
  • Sunday, April 20, until Saturday, April 26, 10 p.m. to 5 a.m. Full closure on westbound I-410 frontage road from Randolph Boulevard to Perrin Creek and northbound Austin Highway (Loop 368) frontage road from Interchange Parkway to westbound I-410 frontage road for cap work. Traffic should follow detour signs.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 5 a.m. Full closure of westbound I-410 frontage road and exit ramp from Perrin Creek to Perrin Beitel, and ramp from northbound Austin Highway (Loop 368) to westbound I-410 frontage road for bridge deck work. Traffic should follow detour signs.
Southbound
  • Sunday, April 20, until Saturday, April 26, 10 p.m. to 5 a.m. Full closure of exit ramp from westbound I-410 mainlanes to southbound Austin Highway (Loop 368) for cap work. Traffic should use next exit ramp.

I-35 from I-410 North Interchange to Walzem Road

Northbound
  • Sunday, April 20, until Saturday, April 26, 10 p.m. to 5 a.m. Southbound to northbound turnaround closure at Walzem Road and I-35, alternating lane closures (2) on northbound frontage road, and alternating entrance and exit ramp closures of I-35 from Walzem Road to Crestway Drive for column and drilled shaft work. Traffic should follow detour signs.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 5 a.m. Multiple (3) lane closures of northbound I-35 mainlanes from Walzem Road to I-410 interchange for barrier setting. Traffic should follow detour signs.
  • Wednesday, April 23, 9 p.m. to 5 a.m. Full closure of northbound I-35 ramp to westbound I-410 mainlanes and entrance ramp closure from Randolph Boulevard to westbound I-410 mainlanes for column and cap work. Traffic should follow detour signs.
Southbound
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 6 a.m. Full closure of southbound I-35 frontage road from Randolph Boulevard to Fratt Road and full closure of Randolph Boulevard at I-35 intersection for column work. Traffic should follow detour signs.
  • Monday, April 21, until Saturday, April 26, 9 p.m. to 5 a.m. Full closure on southbound I-35 frontage road, exit ramp, and entrance ramp from Randolph Boulevard to Walzem Road for bridge deck work. Traffic should follow detour signs.

I-35 from Walzem Road to Eisenhauer Road

Northbound
  • Monday, April 21, until Friday, April 25, 9 p.m. to 5 a.m. Exit ramp closure on northbound I-35 mainlanes between Eisenhauer Road and Walzem Road for cap setting. Traffic should use previous exit.
  • Monday, April 21, until Friday, April 25, 9 p.m. to 5 a.m. Entrance ramp closure on northbound I-35 frontage road from Galahad Drive to Walzem Road for cap work. Traffic should use next entrance ramp.
  • Thursday, April 24, until Friday, April 25, 9 p.m. to 5 a.m. Exit ramp closure on northbound I-35 mainlanes between Eisenhauer Road and Walzem Road for beam and cap setting. Traffic should use previous exit.
  • Thursday, April 24, until Friday, April 25, 9 p.m. to 5 a.m. Multiple left lane closures (2) on northbound I-35 frontage road from Eisenhauer Road to Walzem Road for beam and cap setting.
  • Thursday, April 24, until Friday, April 25, 9 p.m. to 5 a.m. Multiple right lane closures (2) on northbound I-35 mainlanes from Eisenhauer Road to Walzem Road for beam and cap setting.
  • Thursday, April 24, until Friday, April 25, 9 p.m. to 5 a.m. Entrance ramp closure on northbound I-35 frontage road between Galahad Drive and Walzem Road for beam setting. Traffic should use next entrance ramp.
  • Wednesday, April 23, until Friday, April 25, 9 p.m. to 5 a.m. Multiple lane closures (2) on northbound I-35 frontage road from Innovation Way to Walzem Road for cap work.
  • Wednesday, April 23, until Friday, April 25, 9 p.m. to 5 a.m. Northbound to southbound turnaround closure at Walzem Road for cap work.
  • Friday, April 25, 11 p.m. to 7 a.m. Exit ramp closure on northbound I-35 mainlanes between Eisenhauer Road and Walzem Road for cap setting. Traffic should use previous exit.
  • Friday, April 25, 11 p.m. to 7 a.m. Entrance ramp closure on northbound I-35 frontage road from Galahad Drive to Walzem Road for cap work. Traffic should use next entrance ramp.
  • Friday, April 25, 11 p.m. to 7 a.m. Exit ramp closure on northbound I-35 mainlanes between Eisenhauer Road and Walzem Road for beam and cap setting. Traffic should use previous exit.
  • Friday, April 25, 11 p.m. to 7 a.m. Multiple left lane closures (2) on northbound I-35 frontage road from Eisenhauer Road to Walzem Road for beam and cap setting.
  • Friday, April 25, 11 p.m. to 7 a.m. Multiple right lane closures (2) on northbound I-35 mainlanes from Eisenhauer Road to Walzem Road for beam and cap setting.
  • Friday, April 25, 11 p.m. to 7 a.m. Entrance ramp closure on northbound I-35 frontage road between Galahad Drive and Walzem Road for beam setting. Traffic should use next entrance ramp.
  • Friday, April 25, 11 p.m. to 7 a.m. Multiple lane closures (2) on northbound I-35 frontage road from Innovation Way to Walzem Road for cap work.
  • Friday, April 25, 11 p.m. to 7 a.m. Northbound to southbound turnaround closure at Walzem Road for cap work.
  • Saturday, April 26, 9 p.m. to 8 a.m. Exit ramp closure on northbound I-35 mainlanes between Eisenhauer Road and Walzem Road for cap setting. Traffic should use previous exit.
  • Saturday, April 26, 9 p.m. to 8 a.m. Entrance ramp closure on northbound I-35 frontage road from Galahad Drive to Walzem Road for cap work. Traffic should use next entrance ramp.
  • Saturday, April 26, 9 p.m. to 8 a.m. Exit ramp closure on northbound I-35 mainlanes between Eisenhauer Road and Walzem Road for beam and cap setting. Traffic should use previous exit.
  • Saturday, April 26, 9 p.m. to 8 a.m. Multiple left lane closures (2) on northbound I-35 frontage road from Eisenhauer Road to Walzem Road for beam and cap setting.
  • Saturday, April 26, 9 p.m. to 8 a.m. Multiple right lane closures (2) on northbound I-35 mainlanes from Eisenhauer Road to Walzem Road for beam and cap setting.
  • Saturday, April 26, 9 p.m. to 8 a.m. Entrance ramp closure on northbound I-35 frontage road between Galahad Drive and Walzem Road for beam setting. Traffic should use next entrance ramp.
  • Saturday, April 26, 9 p.m. to 8 a.m. Multiple lane closures (2) on northbound I-35 frontage road from Innovation Way to Walzem Road for cap work.
  • Saturday, April 26, 9 p.m. to 8 a.m. Northbound to southbound turnaround closure at Walzem Road for cap work.
  • Sunday, April 27, 9 p.m. to 5 a.m. Exit ramp closure on northbound I-35 mainlanes between Eisenhauer Road and Walzem Road for cap setting. Traffic should use previous exit.
  • Sunday, April 27, 9 p.m. to 5 a.m. Entrance ramp closure on northbound I-35 frontage road from Galahad Drive to Walzem Road for cap work. Traffic should use next entrance ramp.
  • Sunday, April 27, 9 p.m. to 5 a.m. Multiple lane closures (2) on northbound I-35 frontage road from Innovation Way to Walzem Road for cap work.
  • Sunday, April 27, 9 p.m. to 5 a.m. Northbound to southbound turnaround closure at Walzem Road for cap work.
Southbound
  • No closures at this time.

I-35 from Eisenhauer Road to Rittiman Road

Northbound
  • Through Wednesday, April 23, long-term closure (24/7). Right lane closure on northbound I-35 frontage road from Hitt Drive to Remount.
  • Monday, April 21, until Friday, April 25, 9 p.m. to 5 a.m. Right lane closure on northbound I-35 frontage road from Rittman Road to Barrel Creek for utilities work.
Southbound

  • No closures at this time.
Eastbound
  • No closures at this time.
Westbound
  • No closures at this time.

I-35 from Rittiman Road to I-410 South Interchange

Northbound
  • Through Friday, Aug. 15, long-term closure (24/7). Left lane closure on northbound I-35 frontage road from Greatfare to Rittiman Road for drainage and bridge work.
  • Thursday, April 24, until Friday, April 25, 9 p.m. to 5 a.m. Multiple right lane closures (2) on northbound I-35 mainlanes from Winnco Drive to Rittiman Road for drilled shaft work.
  • Friday, April 25, 11 p.m. to 7 a.m. Multiple right lane closures (2) on northbound I-35 mainlanes from Winnco Drive to Rittiman Road for drilled shaft work.
  • Saturday, April 26, 9 p.m. to 8 a.m. Multiple right lane closures (2) on northbound I-35 mainlanes from Winnco Drive to Rittiman Road for drilled shaft work.
Southbound
  • No closures at this time.
Eastbound
  • No closures at this time.

I-35 and I-410 South Interchange

Northbound
  • No closures at this time.
Southbound
  • No closures at this time.

I-35 from I-410 South to Petroleum Drive

Northbound
  • Through Friday, June 14, long-term closure (24/7). Right lane closure on southbound I-35 frontage road from Tejasco and Petroleum Drive for bridge work.
  • Thursday, April 24, until Friday, April 25, 9 p.m. to 5 a.m. Left lane closure on northbound I-410 frontage road from Macro to Space Center Drive for drilled shaft work.
  • Friday, April 25, 11 p.m. to 7 a.m. Left lane closure on northbound I-410 frontage road from Macro to Space Center Drive for drilled shaft work.
  • Saturday, April 26, 9 p.m. to 8 a.m. Left lane closure on northbound I-410 frontage road from Macro to Space Center Drive for drilled shaft work.
Southbound
  • No closures at this time.

I-410 South from I-35 to Binz Engleman Road

Northbound
  • Through Wednesday, May 7, long-term closure (24/7). Entrance ramp closure on northbound I-410 frontage road between Binz Engleman and Rittiman Road for bridge work. Traffic should follow detour signs.
  • Monday, April 21, until Friday, April 25, 9 p.m. to 5 a.m. Rolling closure on northbound and southbound mainlanes of I-35 from George Beach Avenue to Walzem Road and I-410 from Binz Engleman Road to Space Center Drive for sweeping and debris work.
  • Friday, April 25, 9 p.m. to 7 a.m. Rolling closure on northbound and southbound mainlanes of I-35 from George Beach Avenue to Walzem Road and I-410 from Binz Engleman Road to Space Center Drive for sweeping and debris work.
Southbound
  • No closures at this time.

I-35/I-410 S Interchange to FM 78

Westbound
  • Thursday, April 24, until Friday, April 25, 9 p.m. to 5 a.m. Right lane closure on westbound FM 78 from I-410 northbound frontage road to west of I-410 southbound frontage road for SAWS waterline work.

Other lane closures

  • For your information, there are other lane closures underway within the I-35 NEX project this week, but they are not expected to affect traffic or create notable delays.