Turn right out of the parking lot. Turn left onto Thornell. Take Thornell until you get to the traffic light – turn left on Pittsford Mendon Rd. Turn left on Bromgrove Hill. At the end of the cul-de-sac, pick up the pedestrian path. This will take you over to Sunrise Park.
At the next intersection, turn left to stay on Sunrise Park. This will bring you to Van Voorhis. Turn right on Van Voorhis, followed by a left on Pittsford Mendon Rd. Then take a left on Hedgewood Lane. Look for a pedestrian path between two houses – take the pedestrian path. This will take you over to Wren Field. Turn left on Wren Field, then take the pedestrian path at the end of the cul-de-sac over to Van Voorhis. Turn right on Van Voorhis. Then turn right on East/Mile Square. Turn left on Probst, the left on Railroad Mills. Turn right on Woolston, then left on Corduroy, right on Park Rd, then left on 96 and return to the parking lot.
Distance is 12.1 miles.
http://www.gmap-pedometer.com/?r=7712977
For 7.3 miles – start with the main route. At the first intersection with Van Voorhis, turn left. Then turn left on East, right on Park Road, then left on 96 and back to the parking lot.
http://www.gmap-pedometer.com/?r=7794878
For 9.1 miles – start with main route. When you get to Van Voorhis the second time and it brings you to East, turn left on East, right on Park Road, then left on 96 to return to the parking lot.