Hallock Ave parking lot; From I-495 take exit 63 to Route 83 north. After 4.5 miles turn left onto Route 112. Follow 4 miles to the junction of Route 25A. Turn left and travel to the end of the parking lot where you'll find the trailhead.
Limroy Lane parking lot; From I-495 take exit 62 to Route 97 north to Route 25A. Turn right and travel a 1/2 mile to Limroy Lane. Turn right and follow to the parking lot on your left.