Some of the local MV riders went on a little ride known as the GRIM. Located primarily in Groton with a possible border crossing into Ayer this ride throws a bit of everything at the rider.

We start out on some sweet singletrack known as the Energizer because it goes on and on for about 2 1/2 miles.

After leaving the singletrack we transition to the tough loose climbs under the power lines.

Lets wait and regroup.

Nice view on top in all directions.

After a short stretch on the road, we get to this tough grassy hill climb on Groton conservation lands.