The drive
The Gunflint Trail starts at Highway 61 in Grand Marais and runs generally north, then northwest along the Brule River, past Birch, Mayhew and Loon lakes, to its end at Saganaga Lake in the Boundary Waters Canoe Area Wilderness near the Ontario border. It is paved, and was designated a National Scenic Byway in 2009.
The road leads to lodges, outfitters, hiking trails and many of the wilderness entry points. The spring 2007 Ham Lake Fire burned more than 40,000 acres in the Boundary Waters and Quetico and destroyed almost 200 structures; most businesses have since reopened.
The drive is rated Leisurely: 52.1 miles and about 1 hr 10 min.
Along the way
- Grand Marais
- Trail's End
Good to know
- Moose, black bears and wolves live in the area.
- A few hundred people live or work along the road year round and thousands have seasonal cabins; the road serves lodges and outfitters, so check ahead for services.
- Check 511 for current conditions before you go.
Open all year, weather permitting. Roads close for snow, fire, storms and repairs: before you set off, check Minnesota 511 (MnDOT).
Questions about this drive
How long does the Gunflint Trail take to drive?
The Gunflint Trail from Grand Marais to its end is 52.1 miles and takes about 1 hr 10 min without stops.
Is the Gunflint Trail paved?
Yes. The last gravel section, south of Sea Gull Lake, was paved in 1979.
Where does the Gunflint Trail go?
It runs from Highway 61 in Grand Marais to Saganaga Lake in the Boundary Waters Canoe Area Wilderness, near the Ontario border.
What you get in the app
Free on iPhone and Android. CarPlay and Android Auto come with Apex.
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Distance, time, elevation, curves and intensity are from Carve's route. Checked 2026-10-28.