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

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  • Activity

Construction Activity

  • 4/24/25 to 7/31/26 | 8 pm to 7 am
    US 183 NB Mainlanes

    A lane closure will occur overnight on the Loop 360 entrance ramp to NB US-183. Traffic will detour to the Braker Ln. entrance ramp.

  • 5/6/25 to 8/5/26 | 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.

  • 5/16/25 to 7/31/26 | 8 pm to 6 am
    US 183 SB Mainlanes

    A lane closure will occur overnight on the SB US-183 exit ramp to Braker Ln. Traffic will detour to the Loop 360 exit ramp.

  • 5/23/25 to 7/31/26 | 8 pm to 6 am
    US 183 SB Mainlanes

    A lane closure will occur overnight on the SB US-183 entrance ramp from Oak Knoll Dr. Traffic will detour to the Duval Rd. entrance ramp.

  • 6/2/25 to 7/31/26 | 8 pm to 7 am
    US 183 SB Mainlanes

    A lane closure will occur on the SB US-183 exit ramp to Duval Rd. Traffic will detour to the Braker Ln. exit ramp.

  • 7/10/25 to 7/31/26 | 8 pm to 6 am
    US 183 SB Mainlanes

    A lane closure will occur overnight on the SB US-183 entrance ramp from Lakeline Blvd. Traffic will detour to the Lake Creek Pkwy. entrance ramp.

  • 7/16/25 to 7/31/26 | 8 pm to 7 am
    US 183 NB Mainlanes

    A lane closure will occur overnight on the NB US-183 entrance ramp from Oak Knoll Dr.

  • 7/17/25 to 7/31/26 | 9 pm to 5 am
    US 183 SB Mainlanes

    A lane closure will occur overnight on the SB US-183 exit ramp to Oak Knoll Rd. Traffic will detour to the Duval exit ramp.

  • 7/18/25 to 7/31/26 | 8 pm to 7 am
    US 183 SB Mainlanes

    A lane closure will occur overnight on the SB US-183 entrance ramp from Spicewood Springs Rd. Traffic will detour to the Oak Knoll Dr. entrance ramp.

  • 7/18/25 to 7/31/26 | 8 pm to 6 am
    US 183 NB Mainlanes

    A lane closure will occur overnight on the NB US-183 exit ramp to McNeil Dr./Spicewood Springs Rd.

  • 9/1/25 to 7/31/26 | 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 7/31/26 | 8 pm to 7 am
    US 183 SB Mainlanes

    The SB US 183 entrance ramp from Duval will be closed. Traffic will detour to Braker. 

  • 12/31/25 to 7/31/26 | 8 pm to 7 am
    US 183 NB Mainlanes

    An emergency lane closure will occur overnight on the SB US-183 exit ramp for Lake Creek Pkwy. Traffic will detour to the Pond Springs Rd. exit ramp.

  • 1/22/26 to 7/31/26 | 8 pm to 7 am
    US 183 NB Mainlanes

    A lane closure will occur overnight on the NB US-183 entrance ramp from Braker Ln. Traffic will detour to the Duval Rd. entrance ramp.

  • 1/26/26 to 7/30/26 | 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 8/3/26 | 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 8/3/26 | 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.

  • 3/2/26 to 7/30/26 | 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.

  • 4/13/26 to 7/31/26 | 8 pm to 7 am
    MoPac SB Mainlanes

    A nightly exit ramp closure will occur on SB Mopac exit ramp to Steck Ave (1st exit), traffic will be detoured to the Steck Ave (2nd exit). 

  • 6/7/26 to 8/3/26 | 9 pm to 5 am
    US 183 NB Frontage Roads

    FULL CLOSURE - A nightly full closure will occur on Eastbound/Westbound Duval Rd between NB/SB US-183 FR. Eastbound Duval Rd traffic will be detoured to Balcones Woods Dr. Westbound Duval Rd traffic will be detoured to Oak Knoll Dr.

  • 6/7/26 to 8/3/26 | 9 pm to 5 am
    US 183 NB Frontage Roads

    FULL CLOSURE - A nightly full closure will occur on Eastbound/Westbound Oak Knoll Dr between NB/SB US-183 FR. Eastbound Oak Knoll Dr traffic will be detoured to Duval Rd. Westbound Oak Knoll Dr traffic will be detoured to McNeil Rd.

  • 6/7/26 to 8/3/26 | 9 pm to 5 am
    US 183 NB Frontage Roads

    FULL CLOSURE - A nightly full closure will occur on Eastbound/Westbound RM 620 between NB/SB US-183 FR. Eastbound traffic will be detoured to Pecan Park U-turn. Westbound traffic will be detoured to Lakeline Mall U-turn.

  • 6/7/26 to 8/3/26 | 9 pm to 5 am
    US 183 NB Mainlanes

    FULL CLOSURE - A nightly full closure will occur on Eastbound/Westbound Lakeline Mall Dr between NB/SB US-183 FR. Eastbound traffic will be detoured to RM 620 U-turn. Westbound traffic will be detoured to Lakeline Blvd U-turn.

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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