Temporary Lane Closures for Routine Bridge and Tunnel Inspections on March 6 through March 11, 2022
(Washington, D.C.) —The District Department of Transportation (DDOT) will temporarily close lanes on the following roadways for bridge and tunnel inspections beginning March 6 through March 11, 2022, weather permitting.
Operational Locations, Dates and Times are listed below:
Barney Circle Ramp (1409) alternating left and right lane closures on Sunday, March 6th, from 8:00 pm to 4:30 am
I-66/Potomac Ave Freeway Tunnel (1302) southbound closure on Monday, March 7th, from 8:00 pm to 4:30am
Mall Tunnel (1142) Southbound left lanes closure then right lanes closure on Tuesday, March 8th, from 8:00 pm to 4:30am
Air Rights Tunnel (1143) left lanes closure alternating to a right lane closure on Wednesday, March 9th, from 8:00 pm to 4:30am
Scott Circle (100) Tunnel Underpass 16th St southbound closure on Thursday March 10th, from 8:00 pm to 4:30am
Traffic controls will be in place to warn drivers approaching the areas. Motorists should anticipate lite-to-moderate delays due to the lane closures. Drivers are advised to stay alert while traveling through these locations and to be observant of the inspection personnel.
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The District Department of Transportation's mission is to equitably deliver a safe, sustainable, and reliable multimodal transportation network for all residents and visitors of the District of Columbia.
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