I am planning on riding the Grand Traverse trail on Oct. 7th (after riding Tomahawk on the 6th). Two questions: 1. Regarding the trail head on Supply Road, can anyone offer driving directions from Kalkaska to this trail head? 2. How is Loop 1 and Loop 2 of the Grand Traverse trail? Can anyone compare it to Tomahawk loop B? Thanks for any input, Larry.