Closures

Ramp

New northbound I-635 exit to La Prada Drive opens to the public 

City street / ramp / frontage road

Long-term closure of La Prada Drive at I-635

Long-term closure the eastbound/southbound I-635 exit to La Prada Drive

Long-term closure of the eastbound/southbound I-635 frontage road approaching La Prada Drive (between the entrance ramp and the intersection)

I-30 HOV lanes

High Occupancy Vehicle (HOV) lanes between Jim Miller Road and Northwest Drive

• Eastbound I-30 HOV entrance at Jim Miller Road
• Westbound I-30 HOV entrance at Northwest Drive

I-635 HOV lanes

High Occupancy Vehicle (HOV)/ Express Managed Toll Lanes between US 75 and I-30

Download detour map

Note: Drivers traveling eastbound on the LBJ TEXpress Lanes (I-35E to US 75) are now required to exit onto the mainlanes after US 75.

Job location

Mainlanes

Various lanes along both directions of I-635 between U.S. 75 and I-30

• 01/01/26 through 01/31/26 (8 p.m. to 5 a.m. the next day)
  

Mainlanes

Eastbound and westbound I-635 between US 75 and Walnut Hill Lane/Kingsley Road will be reduced to one lane in each direction. 

• 01/01/26 through 01/31/26 (8 p.m. to 5 a.m. the next day)
  

FOR WEEKENDS ONLY:

**Friday, Saturday and Sundays: End times can extend up to 8 a.m. the next day)

Ramp

Westbound I-635 entrance at Skillman Street

Frontage roads / city streets 

• Single lane closures along the eastbound and westbound I-635 frontage roads between TI Boulevard and Greenville Avenue 
• Single lane closures along the eastbound and westbound I-635 frontage roads between Greenville Avenue and Royal Lane/Miller Road 
• Single lane closures along the eastbound and westbound I-635 frontage roads between Royal Lane/Miller Road and Plano Road 
• Various lanes along northbound and southbound Abrams Road at I-635 
• Various lanes along northbound and southbound TI Boulevard at I-635

Daytime closures

• 01/05/26 through 01/11/26 (9 a.m. to 3:30 p.m. each day) 

Mainlanes

Various lanes along both directions of I-635 between US 75 and I-30

• 01/01/26 through 01/31/26 (anytime between 8 p.m. and 5 a.m. the next day) 

Frontage roads / City streets 

• Right lane along the eastbound I-635 frontage road between Royal Lane/Miller Road and Execuitve Drive 
  
• Single lane closures along northbound Garland Avenue at I-635

DAYTIME

• 01/05/26 through 01/11/26 (9 a.m. to 3:30 p.m. each day) 
  

Frontage roads / City streets

• Northbound and southbound Royal Lane/Miller Road at I-635 (mobile operations)
• Various lanes along northbound and southbound Walnut Hill Lane/Kingsley Road at I-635
• Eastbound and westbound Northwest Highway will be reduced to one lane in each direction 
• Westbound I-635 frontage road U-turn onto the eastbound I-635 frontage road at Northwest Highway 
• Both U-turns along the eastbond and westbound I-635 frontage roads at Walnut Hill Lane/Kingsley Road 

Frontage road

Various lanes along the westbound I-635 frontage road between Oates Drive and Centerville Road/Ferguson Road 

I-635 Mainlanes

Two-lane closures along southbound I-635 between Oates Drive and I-30

• 12/29/25 and 12/30/25 (10 p.m. to 5 a.m. the next day)
• 01/01/25 (8 p.m. to 5 a.m. the next day)
• 01/02/25 and 01/03/25 (8 p.m. to 8 a.m. the next day) 

NOTE: There will be no major closures on December 31st, 2025 and January 1st, 2026