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U.S. 401 Southbound Closure Tonight in South Raleigh

RALEIGH - A section of U.S. 401 South will be closed from 9 p.m. tonight until 6 a.m. Thursday morning as part of the N.C. Department of Transportation project to replace the U.S. 70/N.C. 50 bridge over U.S. 401.

The closure is necessary so contractor crews can safely perform asphalt work. Motorists will be directed onto U.S. 70 East, and then Mechanical Boulevard to get back onto U.S. 401 South.

Drivers in the area will also need to be on alert for overnight lane closures in the area from 9 p.m. until 6 a.m. tonight and Thursday night so crews can continue installing new traffic signals at U.S. 401 and Mechanical Boulevard. The closures will be needed when crews are pulling in cable and installing the signal lights. Police will be in place to control intersection traffic.

Work on the $3 million project to replace the 61-year-old bridge began in late May, with the new structure open for traffic as early as November. The new bridge will have a higher clearance height over U.S, 401, and there will be wider shoulders on the roadway approaching the bridge. It is on a new location just west of the current bridge.

Because of the high traffic volume in this area, almost all the work has been done at night, with no lane closures allowed on U.S. 401, U.S. 70 or Mechanical Boulevard between 6 a.m. and 9 p.m. Mondays through Saturdays, and between 10 a.m. and 6 p.m. on Sundays. The exceptions are when the roadway needs to be closed for safety reasons because of the work being done.

This replacement project is part of the NCDOT's state-funded bridge plan, which invests in preserving, repairing or replacing bridges statewide. For more information on this plan, visit our Bridge Improvement Program webpage.

NCDOT reminds motorists to watch signs for construction information, stay alert and obey the posted speed limit. Updated travel information is also available by calling 511 or online at In addition, NCDOT now offers travel information on Twitter.



2/19/2018 7:49 AM