Here is the Site Map for the whole race:
The Map Below is of the paddle course.
Short course turns around before the island around a parked motor boat.
Map below denotes the running and biking course in the woods. see map for short course cut-offs Orange trail is the run, blue is the bike.
The Map below is a GPS route of the Run trail with the elevation profile.
The Map below is a GPS route of the Bike trail with the elevation profile.
The map below is the trail map at the Northfield Mountain Center – red dotted trails on their maps denote single track trails (snow shoe) and the green, blue and black denote wider ski trails.