Alerts
  • Expect lane closures as we wrap up the 183 North Mobility Project this year: Learn More.

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  • Full Closure
  • Activity

Construction Activity

  • 5/6/25 to 7/23/26 | 9 pm to 6 am
    MoPac SB Mainlanes

    FULL CLOSURE - A full ramp closure will occur overnight on the SB US-183 to SB MoPac DC Ramp. A full ramp closure will also occur on the NB US-183 to SB MoPac DC Ramp. Follow signs for detour.

  • 9/1/25 to 7/17/26 | 8 pm to 6 am
    US 183 NB Mainlanes

    A nightly closure will occur at the NB US-183 exit ramp to Duval Road. Traffic will be detoured to the Oak Knoll exit ramp. 

  • 12/26/25 to 7/20/26 | 9 pm to 6 am
    MoPac SB Express Lane

    FULL CLOSURE - A nightly full closure will occur in the SB MoPac Express Lane south of Parmer Ln to RM 2222.

  • 12/26/25 to 7/20/26 | 9 pm to 5 am
    MoPac NB Express Lane

    FULL CLOSURE - A nightly full closure will occur on the NB MOPAC express lane between RM 2222 and US 183.

  • 1/26/26 to 7/20/26 | 9 pm to 6 am
    US 183 NB Mainlanes

    FULL CLOSURE - A nightly full road closure will occur on NB US-183 Express Lane from Mopac to Lakeline Blvd.

  • 2/19/26 to 7/20/26 | 8 pm to 6 am
    US 183 SB Frontage Roads

    A nightly single various lane closure will occur on SB US-183 FR between Lakeline Blvd and Mopac. 

  • 2/19/26 to 7/20/26 | 8 pm to 6 am
    US 183 NB Frontage Roads

    A nightly single various lane closure will occur on NB US-183 FR between Lakeline Blvd and Mopac.

  • 2/25/26 to 7/17/26 | 8 pm to 7 am
    US 183 SB Mainlanes

    A nightly closure will occur on the SB US-183 exit ramp to Capital of Texas Hwy (360). Traffic will be detoured to the Burnet exit ramp, affecting the SB US-183 exit ramp to Loop 360.

  • 3/2/26 to 7/20/26 | 9 pm to 6 am
    US 183 SB Mainlanes

    A nightly express lane closure will occur on SB US-183 Express Lane from Lakeline Blvd to Mopac.

  • 3/30/26 to 7/21/26 | 8 pm to 6 am
    US 183 SB Mainlanes

    A nightly 3 various lane closure will occur on SB US-183 approaching Lakeline Blvd to Burnet Rd.

  • 4/8/26 to 7/20/26 | 9 pm to 6 am
    MoPac SB Mainlanes

    A nightly 2 various lane closure will occur on SB Mopac ML approaching US 183 to RM 2222.

  • 4/13/26 to 7/17/26 | 8 pm to 7 am
    MoPac SB Mainlanes

    A nightly exit ramp closure will occur on SB Mopac exit ramp to Far West Blvd, traffic will be detoured to the RM 2222 exit ramp. Cannot close consecutive entrance ramps.

  • 6/7/26 to 7/20/26 | 9 pm to 5 am
    US 183 NB Frontage Roads

    A nightly full closure will occur on Eastbound/Westbound Great Hills Trail between NB/SB US-183 FR. Eastbound traffic will be detoured to Capital of Texas Hwy 360. Westbound Great Hills Trail traffic will be detoured to Braker Ln.

  • 6/7/26 to 7/20/26 | 9 pm to 5 am
    US 183 NB Frontage Roads

    A nightly full closure will occur on Eastbound/Westbound Pecan Park Blvd between NB/SB US-183 FR. Eastbound traffic will be detoured to Lake Creek Pkwy U-turn. Westbound traffic will be detoured to RM 620.

  • 7/6/26 to 7/20/26 | 8 pm to 6 am
    MoPac SB Mainlanes

    A nightly single right lane closure will occur on SB MoPac ML between US-183 and RM 2222. 

  • 7/6/26 to 7/20/26 | 8 pm to 6 am
    MoPac NB Frontage Roads

    A daily bypass lane closure will occur on NB Mopac FR at Steck Ave.

VIDEO | A Bird's Eye View

Take a look at what the 183 North Mobility Project will look like once complete.

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