Ongoing closings

Charleston COUNTY

--U.S. Highway 17: Lane closures between S-1684 and S-2422, 9 p.m.-6 a.m. through June 30.

--U.S. 52: Lane closures, 9 p.m.-6 a.m. through June 30.

--S.C. 171: Lane closures, 9 p.m.-6 a.m. through June 30.

--S. 51: Lane closures from S.C. 703 to S.C. 517, 9 p.m.-6 a.m. through June 30.

--Ravenel Bridge: Ramp and lane closures, 9:30 a.m.- 3:30 p.m. through July 1.

--Johnnie Dodds Boulevard: Lane closures between Anna Knapp Boulevard and Bowman Road, 9 p.m.-6 a.m. through July 6.

--East Frontage Road: Lane closures between Crickentree Apartments and Anna Knapp, 8:30 a.m.-4 p.m. through July 6.

--West Frontage Road: Lane closures between Jiffy Lube and Anna Knapp Boulevard, 8:30 a.m.-4 p.m. through July 6.

--Guerins Bridge Road: Wando River Bridge replacement through Nov. 30.

--Von Kolnitz Road: Closures between 1280 Von Kolnitz and Bowman roads until further notice.

Berkeley COUNTY

--S.C. 27: Lane closures north of Mudville Road, 9 a.m.-3 p.m., today.

--U.S. 176: Lane closures east of Black Tom Road Ext., 9 a.m.- 3 p.m. today.

--Mudville Road: Alternating lane closures between S.C. 6 and U.S. 176, 7 a.m.-7:30 p.m. through June 30.

--Steed Creek Road: Bridge construction until further notice.

COLLETON COUNTY

--Aviation Way: Lane closures through June 30.

--Robertson Boulevard: Lane closures through June 30.

--Round O Road: Lane closures through June 30.

DORCHESTER COUNTY

--Tupperway Drive: Lane closures between Old Orangeburg and Boone Hill roads through June 23.

--Interstate 95: Northbound lane closures at mile marker 74 through July 17.