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

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Construction Activity

  • 5/22/25 to 8/28/26 | 8 pm to 6 am
    US 183 NB Mainlanes

    A lane closure will occur overnight at the NB US-183 exit ramp to Oak Knoll Rd. Traffic will detour to the McNeil Dr. exit ramp.

  • 6/18/25 to 8/28/26 | 8 pm to 6 am
    US 183 NB Mainlanes

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

  • 11/3/25 to 8/28/26 | 8 pm to 6 am
    US 183 SB Mainlanes

    A lane closure will occur overnight on the SB US-183 entrance ramp from Anderson Mill Rd. Traffic will detour to the entrance ramp for Spicewood Springs Rd.

  • 12/26/25 to 8/28/26 | 8 pm to 6 am
    US 183 SB Mainlanes

    A lane closure will occur overnight on the SB US-183 entrance ramp from Great Hills Trl. Traffic will detour to the Loop 360 entrance ramp.

  • 12/26/25 to 8/28/26 | 8 pm to 6 am
    US 183 SB Mainlanes

    A lane closure will occur overnight on the SB US-183 entrance ramp from Lake Creek Pkwy.

  • 12/26/25 to 8/28/26 | 9 pm to 6 am
    US 183 SB Mainlanes

    A lane closure will occur overnight on the SB US-183 exit ramp to Burnet Rd. Traffic will detour to the Payton Gin Rd. exit ramp.

  • 2/3/26 to 8/28/26 | 8 pm to 6 am
    US 183 SB Mainlanes

    A lane closure will occur overnight on the entrance ramp to SB US-183 from Loop 360. Traffic will detour to the Steck Ave. entrance ramp.

  • 2/19/26 to 8/28/26 | 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.

  • 4/13/26 to 8/28/26 | 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). 

  • 4/13/26 to 8/28/26 | 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.

  • 4/13/26 to 8/28/26 | 8 pm to 6 am
    MoPac SB Mainlanes

    A nightly entrance ramp closure will occur on SB Mopac from Spicewood Springs Rd. Traffic will be detoured to the Far West Blvd entrance ramp.

  • 4/13/26 to 8/28/26 | 9 pm to 6 am
    MoPac NB Mainlanes

    A nightly entrance ramp closure will occur on NB Mopac from Far West Blvd. Traffic will be detoured to the RM 2222 entrance ramp.

  • 7/6/26 to 8/25/26 | 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. 

  • 8/12/26 to 8/24/26 | 9 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.

  • 8/18/26 to 8/27/26 | 9 am to 3 pm
    US 183 SB Frontage Roads
    A daily closure will occur on the single left lane of EB Spicewood Springs Rd approaching SB US-183 FR.  

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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