All work is weather permitting
Real-time travel conditions and live traffic cameras
https://md511.maryland.gov
Please see the traffic alerts recently issued below.
These lane closures may impact your travel.
Weekend Lane Closures
Anne Arundel County
Westbound I-695 Ramp to southbound I-97 – Continuous weekend ramp closure starting 9 p.m. Friday night September 6 with signed detour. Traffic alert available here.
Northbound MD 295 Ramp to eastbound MD 175 – Continuous weekend ramp closure starting 10 p.m. Friday night September 6 with signed detour.
Carroll County
MD 97 (Old Washington Rd) near Hoods Mill Road – Railroad track maintenance – CSX will close both lanes of MD 97 near the Carroll/Howard Co line for track maintenance starting at 7 a.m. on Saturday, September 7 and ending by noon on Sunday, September 8.
Week Ahead Lane Closures
Anne Arundel County
Eastbound US 50 (John Hanson Highway) Bridge over the Severn River – Routine Bridge Maintenance – Single-lane closure, 9 p.m. to 5 a.m., Sundays through Thursdays through late September.
MD 178 from Crownsville Road to Interstate 97 - Roadway Resurfacing - 8 p.m. to 5 a.m., Sunday - Thursday nights. Drivers should be prepared for lane shifts and flagging operations at driveway entrances. Traffic alert available here.
Baltimore County
MD 140 (Reisterstown Rd.) between Pleasant Hill Rd. and Stocksdale Ave. – County Waterline Replacement and State Highway Improvements - Daytime single-lane closures and traffic shifts 9 a.m. - 3 p.m. weekdays and if needed, overnight single lane closures 9 p.m. - 5 a.m. Sunday – Thursday, through late fall 2024. Original traffic alert available here.
I-95/I-695 Southwest Interchange – 10 Bridges Rehabilitation - Expect the following overnight single, double and triple lane closures, and overnight interchange ramp closures/detours between Sunday night, September 8 and Friday afternoon, September 13
- SB I-95 at I-695 (Single and double lane closures overnight)
- Ramp from I-695 EB/OL to I-95 SB
- Ramp from I-695 IL -WB to I-95 SB
I-695 from I-70 to MD 43 (White Marsh Boulevard) Transportation Systems Management and Operations (TSMO) - Expect the following single, double and triple closures between Sunday night September 8 and Friday afternoon, September 13
- I-695 Inner and Outer loop from Charles St to US 40 (overnight left single lane)
- I-695 Outer loop from Charles St to US 40 (daytime right single lane)
MD 144 from Howard County Line/Oella Avenue to MD 166 (South Rolling Road) – Highway maintenance paving work on three segments of MD 144 through late-fall 2024. Motorists can expect overnight lane closures with flagging operations along these sections of MD 144, 9 p.m.– 5 a.m., Sunday through Thursday. Information available here.
US 1 (Belair Rd.) from Ebenezer Rd. to Chapel Rd. – Primary Highway Resurfacing – Single-lane closures on US 1 Monday – Friday 8 a.m. - 4 p.m. through late summer. Learn more here.
MD 7 (Philadelphia Rd.) from MD 43 (White Marsh Blvd.) to Ebenezer Rd. Highway Maintenance Patching – Overnight lane closures with flagging operations 8 p.m. – 5 a.m., Sunday through Thursday through late summer.
MD 7 from west of King Ave. to Campbell Blvd. – Highway Maintenance Resurfacing -Overnight lane closures with flagging operations 8 p.m. – 5 a.m., Sunday through Thursday, through late fall. Traffic alert available here.
MD 128 (Butler Road) bridge over CSXT Railroad in Glyndon - Bridge rehabilitation – Daytime lane closures with flagging operations 9 a.m. - 3 p.m. Monday – Friday through mid-August.
MD 129A (Brooks Robinson Drive) Interchange Connector between MD 129 (Park Heights Ave.) and Stevenson Rd. – Highway Maintenance Resurfacing -Overnight lane and shoulder closures with flagging operations 9 p.m. – 5 a.m., Sunday through Thursday, from September 8 through late September.
MD 139 (Charles Street) City/County line to MD 134 (Bellona Ave.) - Waterline replacement and roadway improvements. Single lane closures northbound and southbound (with aux/turn lane closures where needed at intersections). Daytime 9 a.m. - 3 p.m. Monday – Friday and overnight 8 p.m. – 5 a.m. Sunday – Thursday, through fall 2026.
MD 140 (Reisterstown Rd./Main St.) between Stocksdale Ave. and I-795 – Primary Highway pavement patching - Daytime single-lane closures and traffic shifts 9 a.m. - 3 p.m. weekdays and if needed, overnight single lane closures 9 p.m. - 5 a.m. Sunday – Thursday, through late summer. Traffic alert available here.
MD 140 (Reisterstown Rd.) between Pleasant Hill Rd. and Stocksdale Ave. – County Waterline Replacement and State Highway Improvements - Daytime single-lane closures and traffic shifts 9 a.m. - 3 p.m. weekdays and if needed, overnight single lane closures 9 p.m. - 5 a.m. Sunday – Thursday, through late fall 2024. Traffic alert available here.
MD 542 (Loch Raven Blvd.) from south of Taylor Ave. to East Joppa Road - Baltimore Co. DPW/SHA joint project for County Waterline replacement and SHA roadway improvements. Single lane closures northbound and southbound Daytime 9 a.m. - 3 p.m. Monday – Friday and overnight single lane closures 9 p.m. – 5 a.m. with double lane closures (with aux/turn lane closures where needed at intersections). 10 p.m. - 5 a.m. Sunday – Thursday, through fall 2026.
MD 542 (Loch Raven Blvd.) at Loch Hill Road – Drainage Pipe Replacement – 24/7 right lane and sidewalk closure on northbound MD 542 in vicinity of Loch Hill Road intersection through late fall. Traffic alert available here.
MD 702 between Middleborough Road and Back River Neck Road, including the roundabout at Hyde Park Road. – Highway maintenance resurfacing – daytime lane closures for paving work on the mainline of MD 702 with flagging operations on weekdays, with overnight roundabout work with detours overnights through mid-fall. More information is available on the traffic alert here.
Carroll County
MD 91 (Emory Rd) bridge over a branch of the Patapsco River and Maryland Midland Railroad – Bridge replacement project – Closure in place for approximately nine months. Detour uses MD 140 and MD 30.
Frederick County
US 15 Ramps at Jefferson Technology Parkway – Highway maintenance – Ramp closures starting Sunday, September 8 at 9 p.m. until 5 a.m. the following morning. Detour uses the Mt Zion Road or MD 180 interchanges on US 15. Once the ramps are complete, crew will make improvements to the bridge approaches requiring a single-lane closure with a flagging operation. Completion expected in two weeks.
Harford County
MD 23 (Norrisville Road) between MD 136 (Harkins Road) and MD 439 (Old York Road) – Highway maintenance pavement patching – Daytime lane closures with flagging operations along sections of MD 23 south of Norrisville 9 a.m. to 3 p.m. Monday – Friday through early fall. Traffic alert available here.
MD 24 (Rocks Road) between south of Sharon Road and north of Ferncliff Lane – Slope Rehabilitation of MD 24 along Deer Creek – 24/7 Closure and Detour of segment of MD 24 by Deer Creek until late fall 2024.
US 40 (Pulaski Highway) between the Baltimore/Harford County line (Little Gunpowder Falls) and MD 152 (Mountain Road/Magnolia Road) - Primary Highway Paving – Daytime single lane closures 9 a.m. to 3 p.m. Monday- Friday through late summer. Alert is available here.
US 1 Business (Conowingo Road) from Moores Mill Rd. to US 1 Bypass - Resurfacing and safety improvements - Daytime single lane closure 9 a.m. - 3 p.m. Monday – Friday and overnight single lane closures 9 p.m. to 5 a.m. Sunday – Thursday through 2025. Traffic alert is available here.
MD 165 (Federal Hill Road) from MD 23 (Norrisville/Jarrettsville Road) to the Jarrettsville Volunteer Fire Company driveway – Highway maintenance resurfacing - Overnight lane closures with flagging operations 8 p.m. – 5 a.m., Sunday through Thursday, through summer 2024.
MD 543 (Riverside Pkwy./Creswell Rd.) from I-95 to Brass Mill Rd. - Highway maintenance resurfacing - Overnight lane closures with flagging operations 8 p.m. – 5 a.m., Sunday through Thursday, through early fall 2024. Traffic alert is available here.
Howard County
US 1 (Washington Blvd) and MD 32 (Patuxent Freeway) interchange - Ramp maintenance - Ramp closures during overnight work hours of 9 p.m. to 5 a.m. The project is expected to be complete by September.
MD 103 (Montgomery Rd) between MD 104 (Waterloo Rd) and MD 100 – Roadway maintenance – Single-lane closure with flagging 9 p.m. to 5 a.m. The project is expected to be complete by September.
Montgomery County
MD 586 (Veirs Mill Road) between Newport Mill Rd and MD 28 (First Street) – Resurfacing – Single-lane closures and lane shifts overnight, Sundays through Thursdays, 9 p.m. to 5 a.m. Traffic alert available here.
Prince George’s County
I-95 (Southbound Only) from MD 214 (Central Avenue) to MD 4 (Pennsylvania Avenue) – Highway Resurfacing – Double and triple-lane closures overnight, Sundays through Thursdays, 8 p.m. to 5 a.m., through summer 2024. Traffic alert is available here.
I-95 at MD 295 (Baltimore Washington Parkway) – Ramp resurfacing – Ramp closures will require overnight detours, Sundays through Thursdays, 8 p.m. to 5 a.m., through summer 2024. Traffic alert is available here.
St Mary’s County
MD 5 between Camp Brown Road and MD 235 – Roadway Resurfacing – Daytime flagging operation between 7 a.m. and 5 p.m., weekdays through late August.
MD 5 at Hilton Run Bridge, south of MD 246 – Bridge Replacement – Daytime flagging operation to begin mid-September.MD 243 between Bull Road and Bayside Road – Roadway Resurfacing – Daytime flagging operation between 8 a.m. and 4 p.m., weekdays starting Monday, August 26 and ending in late September, weather permitting.
Washington County
I-68 at Creek Road – Bridge replacement work – Single right lane closures eastbound and westbound will be continuous throughout the duration of the project. For additional information, the traffic alert is available here.
MD 68 (Lappans Road) between MD 65 (Sharpsburg Pike) and MD 632 (Downsville Pike) - Pavement improvement – Expect a flagging operation weekdays, 7 a.m. to 5 p.m., through the end of the month.
Wicomico County
US 13 Business over Wicomico River – Bridge replacement work – northbound lane closures while temporary traffic shift is implemented.