Minnesota Department of Transportation

511 Travel Info

Hwy 84 Longville

Boy River in Cass County

Replace Boy River bridge

Project complete

Replace the Highway 84 bridge (box culvert) at the Boy River in south Longville.

Completed bridge
New Hwy 84 bridge (box culvert) over the Boy River in Longville. Photo by Vince Pikula, MnDOT District 3

Thank you

MnDOT thanks your for your continued patience during this bridge replacement project in Longville.

Traffic impacts

  • All lanes open, work is complete


  • $958,854


Hwy 84 bridge replacement map in Longville
Project location map.

Americans with Disabilities Act

Accessibility and state highway projects

All MnDOT projects--both new construction and rehabilitation projects-- must include an evaluation to ensure compliance with the Americans with Disabilities Act.

Specifics to this project:

  • New bridge to be wider with eight foot shoulders, comparable to current two foot shoulders.