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Start with Houston TranStar’s Road Construction schedule. Check the dates, road segment, direction, affected lanes, closure duration and detour for your trip. Then open the TranStar traffic map and enable both Road Closures and Construction. Recheck shortly before leaving because listed closures can change.

Check the construction schedule for your route and travel time

  1. Open the Houston TranStar Road Construction schedule.

  2. Select a date range that covers your drive. The schedule offers options including the next 24 hours, next 72 hours, this weekend and custom dates.

  3. Search or scan for the road and area you plan to use. Confirm that each result matches your travel dates, direction and road segment; a listing for another part of the road may not affect your trip.

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  4. Read the entry’s location, lanes affected, duration description and detour information. These details help distinguish a lane restriction from a full closure and show when the listed work period applies. Use the entry’s map when available to check its location.

Use the traffic map to see closures geographically

Open the TranStar traffic map and turn on both Road Closures and Construction (lane closures). The map also offers layers for conditions such as incidents, high water, cameras and message signs, which can add context to your route check.

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The schedule is useful for the work period and written details; the map is useful for seeing where listed closures and construction sit geographically. Check both when you need to understand not just whether work is scheduled, but where it may intersect your drive.

Check additional resources when your route needs them

The TranStar traveler-information directory lists a mobile-friendly site, a route builder, traffic alert emails, incident and road-closure information, and special construction maps. It also links to TxDOT and HCTRA construction-closure resources. Use the relevant agency resource if your trip depends on a particular highway, toll road or project. The directory confirms these tools are available, but does not establish that TranStar includes every local-street closure or specify how email alerts are enrolled.

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Refresh the check before departure

TranStar’s schedule warns: “All closures are subject to change due to weather, emergency work, or other events.” A check made hours or days ahead may no longer reflect conditions when you leave, so refresh the schedule and map close to departure. Once on the road, follow posted signs and traffic control rather than relying on an earlier online listing.

Houston TranStar is a practical regional starting point, but the reviewed information does not establish complete coverage of every city street or work zone. If a specific local street is essential to your route, also check notices from the relevant city or project agency.

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