The Grand Island Trail is a 33.1 km looped hiking and cycling trail that starts and ends in Munising, Michigan. The trail is considered to be medium to hike and has a total elevation gain of 431m. Normally the trail takes 2 days to complete but can be finished in as little as 1 day. Dogs are welcome on the trail.
The warmest months are June, July, and August and the coldest months are December, January, and February. The wettest months are June, July, and August and the driest months are September, October, and November.