The 16th Annual Muddy Moose Trail Races are well-organized, but low frill. Both the Half Marathon and the 4 mile races start together, then two paths diverge in the woods, and which one you take makes all the difference. These are trail races, not road races. Dirt roads, logging roads, single track, and snowmobile trails. The Half Marathon involves short steep hills, logs, roots, water, and mud. The 4 mile race is on flatter (but uneven) and somewhat drier (but often still muddy) terrain.