Cuyuna Lakes State Trail

Cuyuna Lakes State Trail

The Cuyuna Lakes State Trail is a paved eight-mile trail running from Crosby to Riverton, inside the Cuyuna Country State Recreation Area. One mile passes through the City of Aitkin along State Highway 169. Abandoned by mining companies more than 35 years ago, the state recreation area contains six natural lakes, plus an additional 15 deep lakes that were former mine pits. Stop to fish, explore the Croft Mine, or ride the extensive single track mountain bike trail system.

Virtual tours

These virtual tours show mountain biking opportunities located in the nearby Cuyuna Country State Recreation Area, as well as divers exploring the mine lakes. Panoramic tour | Snapshot tour | Captioned video.


Twenty-five miles of undeveloped shoreline can be explored by boat or canoe and anglers can cast a line for trout, Northerns, bass, crappies, sunfish, and walleyes.

Mountain biking

Looking for the Cuyuna Mountain Bike Trail System? With 25 miles of riding and over 30 purpose-built routes from beginner to pro, it's truly a world-class mountain bike system, and just like the paved Cuyuna Lakes State Trail, you'll find it all in the Cuyuna Country State Recreation Area.

Trail uses



in-line skatingIn-line skating

mountain bikingMountain biking

Wheelchair accessAccessible Outdoors (electric wheelchairs allowed)

Trail events

Events Calendar

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There are currently no event listings.


No fees or passes are required to use the Cuyuna Lakes State Trail unless you plan to park in the nearby state recreation area, which requires a daily or annual vehicle pass. There is no all-terrain vehicle use on the trail. There is an adjacent grant-in-aid snowmobile trail alongside the state trail. Learn more about snowmobiling in Minnesota and don't miss the interactive snowmobile trails map.


Do not leave valuables in your vehicle!

Parking is available at the following trail accesses:

  • Croft Mine Historical Park and trail head parking is located in Crosby. Follow Hwy 210/6 north into Crosby and follow the signs to the Croft Mine Historical Park or take 2nd Ave NE north to the "T" and then left to the park.
  • Pennington Mine Lake Public Water Access is northeast of Ironton off of Portsmouth Mine Road.
  • Portsmouth parking area is located at the west side of State Hwy 6 just north of Crosby.
  • Riverton trail head: From Highway 210 and the intersection of County Road 59, go north 1 to the intersection of County Road 128, take a right and go to the intersection of Rowe Road, take a left and the trail parking lot entrance is on the right of Rowe Road.

Restroom facilities are available along the trail at these points:

  • Portsmouth Campground is a facility for campers near the facility, seasonally open.
  • Most communities provide public restrooms nearby.
  • Public Water Access locations often have seasonal toilets available.