Baldwin Drive is closed to motor vehicle traffic and runs along the ridge of West Rock Ridge State Park. It's 'paved' but the chipseal pavement is unmaintained and closer to gravel in texture and rideability. Enter at the south end at the main entrance to West Rock State Park, on Wintergreen Avenue. Go though the gate and then turn right up the hill where the road splits. From the northern end, climb West Shepard Avenue and then go through the gate.