Timber Trail is a hiking trail in Concord, Massachusetts. It is within Great Meadows NWR-Concord Unit. It is 0.4 miles long and begins at 122 feet altitude. Traveling the entire trail is 0.7 miles with a total elevation gain of 10 feet. The White Pine Forest tree can be seen along the trail. There are also a wetland and a wetland along the trail. Near the end of the trail is a viewpoint.