Race Held on Credit Island in Davenport, IA. FORC's fifth iteration of the Frozen Fat Fondo Festival! The FFFFestival will be held -- rain, shine, snow, or slime -- on the beautiful shores of the Mississippi River at the recently rebuilt Credit Island Lodge. Riders will test their mettle on a circuit featuring many technical challenges (b-lines available for most) through thick lowland forest and chunky river shoreline on this 3 hour endurance ride. Participate as a 3-person relay team or solo. Fatbikes with tires 3.5" or wider are required to prevent rutting up the snow pack! No, we won't make exceptions. Please let there be a snow pack... Stick around after the main event for even more shenanigans and tomfoolery. All proceeds from this event benefit FORC to continue maintaining and improving local trails.