Highway 6 project brings detour and construction impacts to Remer corridor

Construction began Aug. 3 on a Minnesota Department of Transportation project affecting Highway 6 between Remer and Outing. The work includes a temporary detour of up to 12 calendar days for underground drainage-pipe replacement, followed by broader resurfacing and safety improvements scheduled through September 2026.

Residents, commuters, freight operators, emergency services and visitors using the corridor may encounter lane restrictions, flaggers and pilot-car traffic. The detour will not affect every Remer resident; impacts depend on a traveler’s route and destination.

Detour route and drainage work

MnDOT says the detour is needed while crews replace drainage pipes at three locations: mileposts 39, 40 and 55. The agency gives the detour a maximum duration of 12 calendar days, but the precise end date may depend on field conditions.

The posted route takes drivers through County Road 1 near Emily, County Road 3 and Grove Street, Highway 169 near Waukenabo, and Highway 200 near Hill City before returning to Highway 6.

The project corridor runs from the Roosevelt Lake bridge in Outing to Highway 200 in Remer, in Cass County. MnDOT’s project schedule covers July through September 2026, with the detour and construction now active after the Aug. 3 start date.

What the larger project includes

The broader project will resurface 17 miles of Highway 6 between the Roosevelt Lake bridge and Remer. Planned work also includes improvements to shoulders and turn lanes, drainage and ditches, and access at Cass County Road 7.

Crews are also scheduled to upgrade guardrails, including at the Roosevelt Lake bridge, and add road markings and centerline rumble strips. MnDOT lists the project cost at $4.4 million and expects the broader construction to be completed in September 2026.

A separate MnDOT future-project listing also includes resurfacing from east of Remer to the Aitkin/Cass county line, corroborating active roadway work in the Remer-area corridor.

What to expect next

Travelers should watch for the temporary detour first, then continuing construction conditions as the resurfacing and safety work proceeds. The available project information describes work in progress, not a completed project, and does not establish that the construction has caused crashes, business losses, emergency-response delays or measurable increases in travel time.