• Read more about Upcoming Route 24 Closure in Gardiner

GARDINER - The Maine Department of Transportation will be conducting work on Route 24 in Gardiner for a large culvert replacement project. Clearing and prep work for this project began on August 18. A road closure/detour will start on or about September 2. This road will be closed to all but local traffic for up to 30 days.  A temporary detour on Riverside Road will be in place during this closure. Work will be completed by this fall.

The contractor on this project is Wyman & Simpson Inc of Richmond, Maine. The contract amount is $484,389.20.

• Read more about Great Falls Bridges Closure in Windham

WINDHAM - The Maine Department of Transportation will be closing the two Great Falls Bridges over the Presumpscot River in Windham from August 26 at 7 A.M. to October 9 at 6 P.M for a bridge wearing surface replacement project. The Great Falls Bridges are located on Windham Center Road over the Presumpscot River and connect Windham to North Gorham.

• Read more about Clone of Major Projects

• View a list of All Projects Under Construction (PDF)

Long Term Traffic Impacts

• Scarborough - Pleasant Ave.

• Read more about Overnight Ramp Closures on Route 1 in Brunswick

BRUNSWICK - The Maine Department of Transportation will be closing the on ramp to U.S. Route 1 Southbound from Cooks Corner and the off ramp from Route 1 Southbound to Route 196 (Brunswick Topsham Bypass) on August 18 and August 19 from 9:00 PM to 6:00 AM.    

The ramps will be closed with signs and cones, and traffic will be expected to use the next available exit. 

Drivers heading towards Route 1 Southbound from Cooks Corner should remain on Route 24(Bath Road) to Maine Street. 

• Read more about Overnight Ramp Closures on I-95 in Augusta

The Maine Department of Transportation will be closing the I‑95 Exit 113 northbound off and on ramps in Augusta for curb installation work. 

• Read more about Weekend Overnight Ramp Closure on Route 1 in Brunswick

The Maine Department of Transportation will be closing the southbound off ramp from U.S. Route 1 onto Maine Street on August 17, 2025, from 9:00 PM to 6:00 AM.    

The ramp closure will be marked on message boards and cones, and signage will be used for directing drivers. Travelers driving south should use the Topsham / Lewiston Route 196 and Route 24 Exit for the Topsham Bypass to reconnect with Route 201 / Main Street.  

• Read more about UPDATED - Overnight Ramp Closure on Route 1 in Brunswick

The Maine Department of Transportation will be closing the northbound on ramp to U.S. Route 1 from Cressey Road to Route 1 North on August 14, 2025, from 9:00 PM to 6:00 AM.  Main Street to Mason Street, Water Street, and Cressey Road will remain open to all traffic and only the northbound onramp to Route 1 will be closed.  

The ramp closure will be marked on message boards and cones, and signage will be used for directing drivers to the next available exit.

• Read more about Overnight Ramp Closures on I-95 in Augusta

The Maine Department of Transportation will be conducting overnight closures on the I‑95 Southbound and Northbound Exit 113 ramps in Augusta for curb installation work. On August 11 from 9:00 PM to August 12 at 6:00 AM., the southbound on and off ramps at Exit 113 will be closed. Motorists will need to use Exit 112 southbound. There will be a detour on the east side of Exit 113 northbound directing traffic to use the River Road to the Old Belgrade Road to reach points west of I-95.

• Read more about Region 3 Office Closed Today Due to Water Main Break

MaineDOT’s Region 3 office in Wilton will be closed today due to a water main break on Route 2 near the facility.

• Read more about Roadwork on Route 1 in Woolwich

WOOLWICH - The Maine Department of Transportation will be conducting work on Route 1 in Woolwich starting on Monday, August 4. Work is scheduled to be completed by October 1. 

This is a highway preservation project that involves improving the pavement with a new thin asphalt layer.

The project area begins at .02 miles south of Route 127 and extends north 0.3 miles of Montsweag Road. 

Drivers will encounter a one lane road during construction and short delays under 10 minutes.