Hikes›United States›Massachusetts›Alewife Brook ReservationHikes in Alewife Brook ReservationFresh PondDay hike · 3.4 km · ↑ 0 mSpy PondDay hike · 19.9 km · ↑ 118 mAlewife Brook GreenwayDay hike · 3.9 km · ↑ 0 mClay Pit PondDay hike · 27.7 km · ↑ 112 mClarendon HillStop · 1.5 km · ↑ 21 m