Fresh Eyes On Ice. Follow our travel from Willow To Bethel, along the Iditarod Trail to McGrath and down the Kuskokwim River to Sleetmute and on to Bethel. Feel free to send us a messages or questions!. Follow along online. The MapShare site shows the progress of someone tracking with an inReach satellite communicator. Read messages they have sent to MapShare. You can even reply.