Nighttime reconstruction of the I-285/Ga. 400 interchange in North Fulton and DeKalb counties will close lanes on I-285, the Georgia Department of Transportation announced.

Between Glenridge Drive and Peachtree Dunwoody Road, two right lanes and two left lanes of eastbound I-285 will be closed from 9 p.m to 5 a.m. Monday-Wednesday; and two left lanes of westbound I-285 will be closed the same hours Monday-Saturday.

Between Lake Forrest and Long Island Drives, from 9 p.m. to 5 a.m. Friday-Monday, July 22, one right lane of westbound I-285 and one left lane of eastbound I-285 will be closed, as will one right lane of westbound I-285 at Peachtree Dunwoody.

There will be a one-week lane reduction on Peachtree Dunwoody between Lake Hearn Drive and Concourse Parkway for a water line relocation. And Abernathy Road will be closed at Ga. 400 another weekend – continuously from 9 p.m. to 5 a.m. Friday-Monday, July 22 – to allow for bridge construction.

All work is "weather permitting" and subject to change, GDOT said. Information: https://bit.ly/2jfU8S7