This little known route to Moose Mountain Pond begins from one of the trailheads along North Hudson-Moriah Road at a small dirt parking lot on the south side of the road. Be sure not to be confused by the Challis Pond trailhead and Hammond Pond trailhead. Both of these trailheads are located less than a mile away from Moose Mountain Pond trailhead. After beginning the trail and reaching the edge of the marsh at 0.3 miles in, there is a new bypass trail that heads right. However, in the winter it is still best to follow the old road that leads through the marsh, reconnecting with the bypass trail at 0.7 miles in. Pass a small waterfall before the junction, where you will head left. Cross a bridge over the outlet to Berrymill Pond and continue to the south end of Moose Mountain Pond at 2.9 miles.To return, simply follow your tracks back to the trailhead.