Our next run will probably be in Michigan where I will be for a few weeks this summer. I tried to find a resource which would show all the stations in Michigan with E85 so I could plan my route. My goal is to run on E85 from where I am staying to the track and back. Unfortunately I couldn't find anything, but the wonderful world of mashups prevailed! Thanks to NEVC, Dapper.net and feed43 here is a map of all the E85 locations in Michigan.