McKINNEY (May 9, 2014) – The Texas Department of Transportation (TxDOT) has revised its earlier stories about upcoming closures of northbound and southbound of U.S. 75 (Central Expressway) at Eldorado Parkway, reducing the total days of anticipated closures.

Weather permitting, all northbound mainlanes of U.S. 75 (Central Expressway), the northbound frontage road and the ramp for northbound U.S. 75 from the Sam Rayburn Tollway will be closed beginning at 9 p.m. Sunday, May 11 through 6 a.m. Monday, May 12 for demolition of the east side of the existing Eldorado Bridge.

Northbound traffic will exit at State Highway 5 (McDonald St.), turn left onto U.S. 380 (University Dr.) to return to northbound U.S. 75. Click here to view a map of the detour area (.pdf).

Then, beginning at 9 p.m. Monday, May 12 through 6 a.m. May 13, all southbound mainlanes and the southbound frontage road will be closed to finish demolition of the west side of the bridge.

Southbound traffic will exit at Eldorado Parkway and drive south on Craig Drive back to the frontage road to re-enter U.S. 75 mainlanes. Click here to view a map of the detour area (.pdf).

Motorists should expect delays, and are encouraged to use an alternate route.

As a reminder, this TxDOT construction project to widen U.S. 75 to four main lanes in each direction and three frontage road lanes in each direction will provide much needed extra capacity through McKinney. The project is now anticipated to be complete in January 2016.

Please be safe when traveling through the work zone and always observe traffic warning signs.


About the Texas Department of Transportation

The Texas Department of Transportation (TxDOT) is responsible for maintaining 80,000 miles of road and for supporting aviation, rail and public transportation across the state. TxDOT and its 11,000 employees are committed to working with others to provide safe and reliable transportation solutions for Texas by maintaining a safe system, addressing congestion, connecting Texas communities, and being a Best in Class state agency. Find out more at

Road conditions and traffic updates are available on the website, on Facebook at and Twitter at or

Motorists also can call TxDOT's toll-free highway condition line at 1-800-452-9292 for roadway information. For non-emergency roadside assistance, motorists can call the Texas Department of Public Safety at 1-800-525-5555.

Maps of detour areas

Northbound detour (Sunday night)


Southbound detour (Monday night)

McKinney Online - Eldorado Bridge northbound detour   McKinney Online - Eldorado Bridge southbound detour