Crews will work through the night from March 30 to April 3 at two downtown Medford locations.

Crews will work through the night from March 30 to April 3 at two downtown Medford locations.

Flaggers will help control traffic from 7 p.m. to 5 a.m. at the intersection of Eighth and Fir streets and on Fir Street between Ninth and Eighth streets.

Motorists should expect delays and the city advises selecting alternative routes.

Weather conditions or equipment issues could delay completion of the work.