This moderately challenging 2.2-mile out-and-back trail takes approximately 1 hour 30 minutes to complete. The trail begins with a steep climbandgains 700 feet of elevation to reach the Memorial Loop. At the top, hikers cross a rocky brook and can follow the signage to the loop around Observation Hill, which features three vistas overlooking the Westfield River Valley both east and west. There are additional sights in the area including Sanderson Brook Falls, if you wish to extend your hike. Dogs are welcome, but must be on a leash.