JEFFERSON COUNTY, Texas - Motorists traveling along State Highway 73 should prepare for temporary daytime traffic delays on Friday, October 23, 2026, due to an ongoing construction phase east of US 69.
According to the Texas Department of Transportation (TxDOT), work crews will close the eastbound SH 73 frontage road left lane and U-turn lane at 9th Avenue. The closure is scheduled to take place from 9:00 AM to 3:00 PM CDT.
Main lanes along SH 73 remain fully open; the restriction applies strictly to the frontage road and intersection U-turn bay.
Key Travel & Detour Details:
- Location: Eastbound SH 73 Frontage Road at 9th Avenue (Jefferson County, TxDOT District/County #124)
- Affected Areas: Eastbound frontage road left lane and U-turn lane
- Closure Schedule: Friday, October 23, 2026, from 9:00 AM to 3:00 PM CDT (Daytime closure only)
- Reason for Closure: Installation of low-profile concrete traffic barriers (CTB) along the left edge of the travel lane.
- Detour Route: Drivers seeking to access westbound SH 73 via the U-turn must proceed directly through the signalized intersection at 9th Avenue to make the turnaround.
- Advisory: Expect minor delays, reduce speed in the work zone, and use caution. All construction activity is weather-permitting and subject to schedule adjustments.
