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 interactive map website DriveTexas™.

Loop 1604 North Expansion lane closures

Throughout construction of these improvements, drivers will experience temporary traffic shifts and overnight lane closures on the mainlanes and frontage roads, as well as temporary daytime and overnight ramp closures.

Daytime work is anticipated to take place Mondays through Saturdays, while nighttime work and any necessary lane closures are anticipated to take place between 9 p.m. and 5 a.m., Sunday evenings through Friday mornings.

Permanent and temporary digital message boards placed along the route will alert drivers in real-time to lane closures, traffic congestion and construction activity.

This page is updated weekly. To find the most up to date and current lane closures, follow us on the San Antonio TxDOT Facebook and X pages or visit the San Antonio District’s Go Ahead! Blog

All closures are subject to change due to weather or other unforeseen circumstances.

• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 9 p.m. until 5 a.m. Alternating Loop 1604 and Hausman Road intersection closure for sign installation. Nightly closure. Only one intersection to be closed at a time. Excluding weekends.
• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 9 p.m. until 5 a.m. Alternating Loop 1604 and Kyle Seale Parkway intersection closure for sign installation. Nightly closure. Only one intersection to be closed at a time. Excluding weekends.
• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 9 p.m. until 5 a.m. Alternating Loop 1604 and Babcock Road intersection closure for sign installation. Nightly closure. Only one intersection to be closed at a time. Excluding weekends.
• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 9 p.m. until 5 a.m. Alternating Loop 1604 and Chase Hill Boulevard intersection closure for sign installation. Nightly closure. Only one intersection to be closed at a time. Excluding weekends.
• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 9 p.m. until 5 a.m. Alternating Loop 1604 and La Cantera Parkway intersection closure for sign installation. Nightly closure. Only one intersection to be closed at a time. Excluding weekends.
• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 9 p.m. until 5 a.m. Loop 1604 westbound mainlane closure between La Cantera Parkway and Hausman Road for paving operations. Nightly mainlane closure. Excluding weekends.
• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 8 p.m. until 5 a.m. Alternating Loop 1604 eastbound mainlane closure from Bandera Road (SH 16) to Hausman Road for paving operations. Nightly mainlane closure.
• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 9 p.m. until 5 a.m. Loop 1604 eastbound mainlane exit ramp closure to I-10 eastbound closure for flyover ramp bridge construction. Nightly closure. Excluding weekends.
• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 9 p.m. until 5 a.m. Alternating Loop 1604 eastbound frontage road lane closure from Bandera Road (SH 16) to I-10 for concrete work. Nightly alternating frontage road closure. One lane to remain open at all times. Excluding weekends.
• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 9 p.m. until 5 a.m. Alternating Loop 1604 westbound frontage road lane closure from I-10 to Bandera Road (SH 16) for concrete work. Nightly alternating frontage road closure. One lane to remain open at all times. Excluding weekends.
• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 9 p.m. until 5 a.m. Loop 1604 westbound to eastbound turnaround closure at Bandera Road for curb work. Nightly turnaround closure.

• Monday, Oct. 6 through Monday, Oct. 13. Weekdays. 9 a.m. until 3 p.m. Alternating Loop 1604 eastbound frontage road lane closure from Bandera Road (SH 16) to I-10 for sidewalk construction. Daily alternating frontage road closure. One lane to remain open at all times. Excluding weekends.
• Monday, Oct. 6 through Monday, Oct. 13. Weekdays. 9 a.m. until 3 p.m. Alternating Loop 1604 westbound frontage road lane closure from I-10 to Bandera Road (SH 16) for sidewalk construction. Daily alternating frontage road closure. One lane to remain open at all times. Excluding weekends.
• Monday, Oct. 6 through Monday, Oct. 13. Weekdays. 9 a.m. until 3 p.m. Loop 1604 eastbound to westbound turnaround closure at Hausman Road for sign installation. Daily alternating turnaround closure. Only one turnaround to be closed at a time. Excluding weekends.
• Monday, Oct. 6 through Monday, Oct. 13. Weekdays. 9 a.m. until 3 p.m. Loop 1604 westbound to eastbound turnaround closure at Hausman Road for sign installation. Daily alternating turnaround closure. Only one turnaround to be closed at a time. Excluding weekends.
• Monday, Oct. 6 through Monday, Oct. 13. Weekdays. 9 a.m. until 3 p.m. Loop 1604 eastbound to westbound turnaround closure at Kyle Seale Parkway for sign installation. Daily alternating turnaround closure. Only one turnaround to be closed at a time. Excluding weekends.
• Monday, Oct. 6 through Monday, Oct. 13. Weekdays. 9 a.m. until 3 p.m. Loop 1604 westbound to eastbound turnaround closure at Kyle Seale Parkway for sign installation. Daily alternating turnaround closure. Only one turnaround to be closed at a time. Excluding weekends.
• Monday, Oct. 6 through Monday, Oct. 13. Weekdays. 9 a.m. until 3 p.m. Loop 1604 eastbound to westbound turnaround closure at Babcock Road for sign installation. Daily alternating turnaround closure. Only one turnaround to be closed at a time. Excluding weekends.
• Monday, Oct. 6 through Monday, Oct. 13. Weekdays. 9 a.m. until 3 p.m. Loop 1604 westbound to eastbound turnaround closure at Babcock Road for sign installation. Daily alternating turnaround closure. Only one turnaround to be closed at a time. Excluding weekends.
• Monday, Oct. 6 through Monday, Oct. 13. Weekdays. 9 a.m. until 3 p.m. Loop 1604 eastbound to westbound turnaround closure at Chase Hill Boulevard for sign installation. Daily alternating turnaround closure. Only one turnaround to be closed at a time. Excluding weekends.
• Monday, Oct. 6 through Monday, Oct. 13. Weekdays. 9 a.m. until 3 p.m. Loop 1604 westbound to eastbound turnaround closure at Chase Hill Boulevard for sign installation. Daily alternating turnaround closure. Only one turnaround to be closed at a time. Excluding weekends.
• Monday, Oct. 6 through Monday, Oct. 13. Weekdays. 9 a.m. until 3 p.m. Loop 1604 eastbound to westbound turnaround closure at La Cantera Parkway for sign installation. Daily alternating turnaround closure. Only one turnaround to be closed at a time. Excluding weekends.
• Monday, Oct. 6 through Monday, Oct. 13. Weekdays. 9 a.m. until 3 p.m. Loop 1604 westbound to eastbound turnaround closure at La Cantera Parkway for sign installation. Daily alternating turnaround closure. Only one turnaround to be closed at a time. Excluding weekends.

• none

• none

• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 9 p.m. until 5 a.m. Alternating I-10 eastbound frontage road lane closure from Camp Bullis Road to De Zavala Road for portable concrete traffic barrier installation. Nightly alternating frontage road closure. One lane to remain open at all times. Excluding weekends.
• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 9 p.m. until 5 a.m. Alternating I-10 westbound frontage road lane closure from De Zavala Road to Camp Bullis Road for portable concrete traffic barrier installation. Nightly alternating frontage road closure. One lane to remain open at all times. Excluding weekends.
• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 9 p.m. until 5 a.m. Alternating I-10 eastbound mainlane closure from Camp Bullis Road to De Zavala Road for portable concrete traffic barrier installation. Nightly alternating mainlane closure. One lane to remain open at all times. Excluding weekends.
• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 9 p.m. until 5 a.m. Alternating I-10 westbound mainlane closure from De Zavala Road to Camp Bullis Road for portable concrete traffic barrier installation. Nightly alternating mainlane closure. One lane to remain open at all times. Excluding weekends.
• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 9 p.m. until 5 a.m. I-10 eastbond frontage road closure from Via La Cantera to the Loop 1604 interchange for bridge construction. Nightly closure. Excluding weekends.
• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 8 p.m. until 5 a.m. I-10 eastbound frontage road closure from the Loop 1604 interchange to UTSA Boulevard for bridge construction. Nightly closure. Excluding weekends.
• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 8 p.m. until 5 a.m. I-10 westbound frontage road closure from UTSA Boulevard to the the Loop 1604 interchange for bridge construction. Nightly closure. Excluding weekends.
• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 9 p.m. until 5 a.m. Loop 1604 eastbound mainlane closure at the I-10 interchange for bridge construction. Nightly closure. Excluding weekends.
• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 9 p.m. until 5 a.m. Loop 1604 westbound mainlane closure at the I-10 interchange for bridge construction. Nightly closure. Excluding weekends.
• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 9 p.m. until 5 a.m. I-10 eastbound mainlane closure at the Loop 1604 interchange for bridge construction. Nightly closure. Excluding weekends.
• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 9 p.m. until 5 a.m. I-10 westbond mainlane closure at the Loop 1604 interchange for bridge construction. Nightly closure. Excluding weekends.
• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 9 p.m. until 5 a.m. Loop 1604 eastbound frontage road closure at the I-10 interchange for bridge construction. Nightly closure. Excluding weekends.
• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 9 p.m. until 5 a.m. Loop 1604 westbound frontage road closure at the I-10 interchange for bridge construction. Nightly closure. Excluding weekends.
• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 9 p.m. until 5 a.m. I-10 eastbound frontage road closure at the Loop 1604 interchange for bridge construction. Nightly closure. Excluding weekends.
• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 9 p.m. until 5 a.m. I-10 westbond frontage road closure at the Loop 1604 interchange for bridge construction. Nightly closure. Excluding weekends.
• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 9 p.m. until 5 a.m. I-10 eastbound mainlane exit ramp closure to Loop 1604 westbound for bridge construction. Nightly closure. Excluding weekends.
• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 9 p.m. until 5 a.m. Loop 1604 westbound mainlane exit ramp closure to I-10 westbound for bridge construction. Nightly closure. Excluding weekends.
• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 9 p.m. until 5 a.m. Loop 1604 eastbound frontage road closure from the I-10 interchange to Vance Jackson Road to the I-10 interchange for bridge construction. Nightly closure. Excluding weekends.
• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 9 p.m. until 5 a.m. Loop 1604 westbound frontage road closure from Vance Jackson Road to the I-10 interchange for bridge construction. Nightly closure. Excluding weekends.
• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 9 p.m. until 5 a.m. I-10 and La Cantera Parkway intersection closure (both directions, including turnarounds) for bridge construction. Nightly closure. Excluding weekends.
• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 10:30 p.m. until 5 a.m. I-10 westbound exit ramp closure to La Cantera Parkway for bridge construction. Nightly closure. Excluding weekends.
• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 10:30 p.m. until 5 a.m. Loop 1604 eastbound flyover ramp to I-10 eastbound and westbound closure for bridge construction. Nightly closure. Excluding weekends.
• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 10:30 p.m. until 5 a.m. Loop 1604 westbound flyover ramp to I-10 westbound closure for bridge construction. Nightly closure. Excluding weekends.
• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 10:30 p.m. until 5 a.m. I-10 westbound flyover ramp to Loop 1604 westbound closure for bridge construction. Nightly closure. Excluding weekends.
• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 10:30 p.m. until 5 a.m. I-10 eastbound collector distributor closure at the Loop 1604 interchange for bridge construction. Nightly closure. Excluding weekends.
• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 10:30 p.m. until 5 a.m. Loop 1604 eastbound collector distributor closure at the I-10 interchange for bridge construction. Nightly closure. Excluding weekends.
• Sunday, Oct. 5 through Monday, Oct. 13. Weeknights. 10:30 p.m. until 5 a.m. I-10 eastbound to Loop 1604 eastbound cloverleaf closure for bridge construction. Nightly closure. Excluding weekends.

• Monday, Oct. 6 through Monday, Oct. 13. Weekdays. 9 a.m. until 3 p.m. Alternating I-10 eastbound frontage road closure from Camp Bullis Road to De Zavala Road for portable concrete barrier installation. Daily alternating frontage road closure. One lane to remain open at all times. Excluding weekends.
• Monday, Oct. 6 through Monday, Oct. 13. Weekdays. 9 a.m. until 3 p.m. Alternating I-10 westbound frontage road closure from De Zavala Road to Camp Bullis Road for portable concrete barrier installation. Daily alternating frontage road closure. One lane to remain open at all times. Excluding weekends.
• Monday, Oct. 6 through Monday, Oct. 13. Weekdays. 9 a.m. until 3 p.m. Loop 1604 eastbound frontage road closure at the I-10 interchange for bridge construction. Daily closure. Excluding weekends.
• Monday, Oct. 6 through Monday, Oct. 13. Weekdays. 9 a.m. until 3 p.m. Loop 1604 westbound frontage road closure at the I-10 interchange for bridge construction. Daily closure. Excluding weekends.

• Friday, Oct. 3 at 9 p.m. until Monday, Oct. 6. at 5 am. Weekend closure. Loop 1604 eastbound mainlane closure from the Chase Hill Boulevard exit ramp to the entrance ramp after NW Military Highway for bridge construction. Law enforcement will direct traffic through intersections during this time, as needed. Lanes are expected to remain closed for the duration.
• Friday, Oct. 3 at 9 p.m. until Monday, Oct. 6. at 5 am. Weekend closure. Loop 1604 westbound frontage road closure from Vance Jackson Road to the I-10 interchange for bridge construction. Law enforcement will direct traffic through intersections during this time, as needed. Lanes are expected to remain closed for the duration.
• Friday, Oct. 3 at 9 p.m. until Monday, Oct. 6. at 5 am. Weekend closure. Loop 1604 westbound mainlanes right lane closure at the I-10 interchange for bridge construction. Law enforcement will direct traffic through intersections during this time, as needed. Lanes are expected to remain closed for the duration.
• Friday, Oct. 3 at 9 p.m. until Monday, Oct. 6. at 5 am. Weekend closure. Loop 1604 westbound exit ramp closure just before the I-10 interchange for bridge construction. Law enforcement will direct traffic through intersections during this time, as needed. Lanes are expected to remain closed for the duration.
• Friday, Oct. 3 at 9 p.m. until Monday, Oct. 6. at 5 am. Weekend closure. I-10 westbound frontage road closure at the Loop 1604 interchange for bridge construction. Law enforcement will direct traffic through intersections during this time, as needed. Lanes are expected to remain closed for the duration.
• Friday, Oct. 3 at 9 p.m. until Monday, Oct. 6. at 5 am. Weekend closure. I-10 eastbound to Loop 1604 eastbound cloverleaf closure for bridge construction. Law enforcement will direct traffic through intersections during this time, as needed. Lanes are expected to remain closed for the duration.
• Friday, Oct. 3 through Monday, Oct. 6. Weekend nightly closure. 9 p.m. until 6 a.m. I-10 eastbound frontage road closure from Via La Cantera to the Loop 1604 interchange for bridge construction. Law enforcement will direct traffic through intersections during this time, as needed. Lanes are expected to remain closed for the duration.
• Friday, Oct. 3 through Monday, Oct. 6. Weekend nightly closure. 9 p.m. until 6 a.m. I-10 eastbound mainlanes alternating closure at the Loop 1604 interchange for bridge construction. Law enforcement will direct traffic through intersections during this time, as needed. Lanes are expected to remain closed for the duration.

• Sunday, Oct. 5 until Monday, Oct. 13. Daily/Nightly. 24 hours a day. Loop 1604 westbound right turn lane closure to I-10 westbound for bridge construction.
• Sunday, Oct. 5 until Monday, Oct. 13. Daily/Nightly. 24 hours a day. I-10 eastbound frontage road closure from La Cantera Parkway to the Loop 1604 interchange for bridge construction.
• Sunday, Oct. 5 until Monday, Oct. 13. Daily/Nightly. 24 hours a day. I-10 westbound frontage road closure from the Loop 1604 interchange to La Cantera Parkway for bridge construction.
• Sunday, Oct. 5 until Monday, Oct. 13. Daily/Nightly. 24 hours a day. Loop 1604 westbound to eastbound turnaround closure at the I-10 interchange for bridge construction.
• Sunday, Oct. 5 until Monday, Oct. 13. Daily/Nightly. 24 hours a day. I-10 westbound frontage road right lane closure from the Loop 1604 interchange to La Cantera Parkway for bridge construction.
• Sunday, Oct. 5 until Monday, Oct. 13. Daily/Nightly. 24 hours a day. I-10 westbound flyover ramp to Loop 1604 westbound right lane closure from Pluckers to the Loop 1604 interchange for bridge construction.

• Sunday, Oct. 5 through Wednesday, Oct. 8. Weeknights. 9 p.m. until 5 a.m. Loop 1604 westbound frontage road left lane closure from NW Military Highway to the Lockhill Selma Road entrance ramp for asphalt work. Nightly closure. Excluding weekends.
• Sunday, Oct. 5 through Friday, Oct. 10. Weeknights. 9 p.m. until 5 a.m. Loop 1604 westbound frontage road left lane closure from Blanco Road to the Huebner Road entrance ramp for asphalt work. Nightly closure. Excluding weekends.
• Sunday, Oct. 5 through Friday, Oct. 10. Weeknights. 9 p.m. until 5 a.m. Alternating Loop 1604 eastbound mainlane closure from Vance Jackson Road to Stone Oak Parkway for barrier work and striping. Nightly alternating mainlane closure. Excluding weekends.
• Sunday, Oct. 5 through Friday, Oct. 10. Weeknights. 9 p.m. until 5 a.m. Alternating Loop 1604 westbound mainlane closure from Stone Oak Parkway to Vance Jackson Road for barrier work and striping. Nightly alternating mainlane closure. Excluding weekends.
• Sunday, Oct. 5 through Friday, Oct. 10. Weeknights. 9 p.m. until 5 a.m. Alternating Loop 1604 eastbound frontage road closure from Vance Jackson Road to Stone Oak Parkway for barrier work and striping. Nightly alternating frontage road closure. Excluding weekends.
• Sunday, Oct. 5 through Friday, Oct. 10. Weeknights. 9 p.m. until 5 a.m. Alternating Loop 1604 westbound frontage road closure from Stone Oak Parkway to Vance Jackson Road for barrier work and striping. Nightly alternating frontage road closure. Excluding weekends.
• Sunday, Oct. 5 through Friday, Oct. 10. Weeknights. 9 p.m. until 5 a.m. Blanco Road northbound and southbound closure from Loop 1604 eastbound frontage road to County Club Lane for asphalt work. Nightly closure. Excluding weekends.
• Sunday, Oct. 5 through Friday, Oct. 10. Weeknights. 9 p.m. until 5 a.m. Loop 1604 northbound and southbound lane closures to NW Military Highway for drainage work. Nightly closure. Excluding weekends.
• Sunday, Oct. 5 through Friday, Oct. 10. Weeknights. 9 p.m. until 5 a.m. Loop 1604 westbound mainlane closure from the Blanco Road exit ramp to the NW Military Highway entrance ramp for asphalt work. Nightly closure. Excluding weekends.

• none

• none

• Sunday, Oct. 5 at 9 a.m. until Wednesday, Oct. 8 at 5 a.m. Daily/Nightly. 24 hours a day. Loop 1604 eastbound mainlane closure from the NW Military Highway exit ramp to the Stone Oak Parkway entrance ramp for pavement work.
• Wednesday, Oct. 8 at 9 a.m. until Tuesday, Oct. 21 at 5 a.m. Daily/Nightly. 24 hours a day. Loop 1604 eastbound Stone Oak Parkway exit ramp closure for pavement and rail work.

All closures are subject to change due to weather or other unforeseen circumstances.

Excavation work is currently underway in this area. Blasting operations may take place overnight.

• Monday, Oct. 6 through Friday, Oct. 10. Weeknights. 9 p.m. until 5 a.m. Loop 1604 and Stone Oak Parkway/Voigt Drive intersection closure for bridge demo. Nightly closure. Excluding weekends.
• Monday, Oct. 6 through Friday, Oct. 10. Weeknights. 9 p.m. until 5 a.m. Loop 1604 eastbound mainlane closure from the Gold Canyon Road exit ramp to the Redland Road entrance ramp for traffic switch. Nightly closure. Excluding weekends.
• Monday, Oct. 6 through Friday, Oct. 10. Weeknights. 9 p.m. until 5 a.m. Loop 1604 westbound mainlane closure from the Redland Road exit ramp to the Gold Canyon Road entrance ramp for traffic switch. Nightly closure. Excluding weekends.
• Monday, Oct. 6 through Friday, Oct. 17. Weeknights. 9 p.m. until 5 a.m. US 281 and Loop 1604 intersection northbound and southbound mainlane closure for bridge work. Nightly closure. Excluding weekends.
• Monday, Oct. 6 through Friday, Oct. 17. Weeknights. 9 p.m. until 5 a.m. US 281 southbound mainlane closure from the Redland Road exit ramp to the Donella Drive entrance ramp for bridge work. Nightly closure. Excluding weekends.
• Monday, Oct. 6 through Friday, Oct. 17. Weeknights. 9 p.m. until 5 a.m. Northbound mainlane closure from the US 281 frontage road exit to the Sonterra Boulevard entrance ramp for bridge work. Nightly closure. Excluding weekends.
• Monday, Oct. 6 through Friday, Oct. 17. Weeknights. 9 p.m. until 5 a.m. US 281 westbound to eastbound turnaround closure at the US 281 and the Loop 1604 intersection for bridge work. Nightly closure. Excluding weekends.
• Monday, Oct. 6 through Friday, Oct. 17. Weeknights. 9 p.m. until 5 a.m. US 281 eastbound to westbound turnaround closure at the US 281 and the Loop 1604 intersection for bridge work. Nightly closure. Excluding weekends.
• Monday, Oct. 6 through Friday, Oct. 17. Weeknights. 9 p.m. until 5 a.m. US 281 westbound to eastbound turnaround closure at the Loop 1604 and the Stone Oak Parkway/Voigt Drive intersection for bridge work. Nightly closure. Excluding weekends.
• Monday, Oct. 6 through Friday, Oct. 17. Weeknights. 9 p.m. until 5 a.m. US 281 eastbound to westbound turnaround closure at the Loop 1604 and the Stone Oak/Voigt Drive intersection for bridge work. Nightly closure. Excluding weekends.

• none

• none

• None

• Sunday, Oct. 5 through Friday, Oct. 10. Weeknights. 9 p.m. until 5 a.m. Loop 1604 eastbound to westbound turnaround closure at Bulverde Road for bridge construction. Nightly closure. Excluding weekends.
• Sunday, Oct. 5 through Friday, Oct. 10. Weeknights. 9 p.m. until 5 a.m. Loop 1604 eastbound mainlane closure from Bulverde Road to Judson Road for barrier placement. Nightly closure. Excluding weekends.
• Sunday, Oct. 5 through Friday, Oct. 10. 9 p.m. until 5 a.m. Loop 1604 westbound mainlane closure from Judson Road to Bulverde Road for barrier placement. Nightly closure. Excluding weekends.
• Sunday, Oct. 5 through Friday, Oct. 10. Weeknights. 9 p.m. until 5 a.m. Alternating Loop 1604 westbound frontage road closure from Judson Road to Bulverde Road for barrier placement. Loop 1604 westbound frontage road closure and the Loop 1604 westbound mainlane closure will not occur simultaneously. Nightly alternating frontage road closure. One lane to remain open at all times. Excluding weekends.
• Sunday, Oct. 5 through Friday, Oct. 10. Weeknights. 9 p.m. until 5 a.m. Alternating Loop 1604 eastbound frontage road closure from Bulverde Road to Judson Road for barrier placement. Loop 1604 eastbound frontage road closure and the Loop 1604 eastbound mainlane closure will not occur simultaneously. Nightly alternating frontage road closure. One lane to remain open at all times. Excluding weekends.

• Monday, Oct. 6 through Friday, Oct. 10. Weekdays. 9 a.m. until 3 p.m. Loop 1604 eastbound to westbound turnaround closure at Bulverde Road for bridge construction. Daily closure. Excluding weekends.
• Monday, Oct. 6 through Friday, Oct. 10. Weekdays. 9 a.m. until 3 p.m. Alternating Loop 1604 westbound frontage road closure from Judson Road to Bulverde Road for barrier placement. Loop 1604 westbound frontage road closure and the Loop 1604 westbound mainlane closure will not occur simultaneously. Daily alternating frontage road closure. One lane to remain open at all times. Excluding weekends.
• Monday, Oct. 6 through Friday, Oct. 10. Weekdays. 9 a.m. until 3 p.m. Alternating Loop 1604 eastbound frontage road closure from Bulverde Road to Judson Road for barrier placement. Loop 1604 eastbound frontage road closure and the Loop 1604 eastbound mainlane closure will not occur simultaneously. Daily alternating frontage road closure. One lane to remain open at all times. Excluding weekends.

• None

• Monday, Oct. 6 at 9 p.m. until Friday, Oct. 10 at 5 a.m. Daily/Nightly. 24 hours a day. Loop 1604 westbound to eastbound turnaround closure at Bulverde Road for barrier placement.