Michigan DNR planning trolley or bus on Belle Isle

The transportation service has been in the works for a few years and it’s “finally coming to fruition.” It would initially run Thursdays through Sundays from noon to 8 p.m. […] The service is expected to start in early July after the Grand Prix wraps up on the island. Scott Pratt says the original vision was that the shuttle would be a trolley but it might end up being a bus.