The Wissahickon trail is the main connector used to access trails on the north side of the park from the top of the hill. It connects to the Old Wissahickon Road
and the Archery Trail
part way down the hill and terminates at Watson's Trail
(which connects you to Riverview Ave)
A good outer loop of the north side of the park can be put together by hopping on the Wissahickon Trail, making a right on to the Archery Trail
, turning left on to the Snowflake Trail
and riding that to the bottom of the park. Reverse that for a good climbing option to access the top of the park.