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Dallas

Dallas to Close I-30 for Canyon Project Work

The Texas Department of Transportation will close I-30 lanes between I-35E and I-45 this weekend for reconstruction.

Updated on Oct. 20, 2026 in Construction

Bold vector editorial illustration showing highway construction cones and concrete barriers, representing the downtown I-30 infrastructure project in Dallas.
The Texas Department of Transportation will close I-30 in downtown Dallas this weekend to continue construction on the $888 million Canyon Project. AI Illustration. Upload story photo >

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All east and westbound lanes of I-30 between I-35E and the I-45, U.S. Highway 75 interchange will close from 10 p.m. Saturday to 5 a.m. Monday. This disruption is part of the ongoing $888 million I-30 Canyon Project.

Why it matters

The closures are necessary to facilitate construction on the I-30 Canyon Project, an effort aimed at reconstructing and improving the major downtown corridor. The project is designed to update infrastructure that first broke ground in March 2026.

The $888 million I-30 Canyon Project encompasses major structural overhauls throughout downtown Dallas. Several streets, including Cesar Chavez Boulevard, remain closed at the interstate as part of the work through 2028.

The players

Texas Department of Transportation

This state agency is responsible for maintaining the public transportation system and overseeing the I-30 Canyon Project.

The details

Motorists are encouraged to avoid unnecessary travel in the area during the weekend construction window. The Texas Department of Transportation will implement detours directing traffic to State Highway 366 and Woodall Rodgers Freeway.

Timeline

  1. March 2026: The I-30 Canyon Project broke ground.

  2. October 24-26, 2026: Weekend closure of I-30 lanes.

  3. Late 2027: Reopening of Botham Jean/Lamar Boulevard.

  4. Early 2028: Reopening of full lanes on Griffin and Good Latimer.

  5. 2031: Expected completion of the I-30 Canyon Project.

Market Landscape

This project represents a significant investment in regional infrastructure, positioning the Texas Department of Transportation to modernize aging transit corridors. The long-term construction schedule reflects a broader push to accommodate urban growth in Dallas through major capital improvements.

Commuters should anticipate delays and plan to use alternative routes such as State Highway 366 and Woodall Rodgers Freeway during the weekend. The construction will impact travel through downtown Dallas for the next several years as various street closures remain in effect.

The takeaway

Drivers should prepare for significant travel shifts by checking traffic apps before leaving throughout the weekend closure period. Long-term construction impacts will persist for several years as crews work to complete the corridor improvements by 2031.

Further reading

For updates on local road projects, visit the Construction section.

Live Poll

Do you support weekend highway closures when they lead to long-term infrastructure improvements in your area?