Getting started
From the tennis courts car park, the walk follows the service trail away from the courts. The trail passes through the metal gate and down the long hill, passing through another gate and arriving at the signposted intersection with the Step Track.
From the intersection, the walk follows the management trail down the long hill to the bottom of the valley, where it comes to the intersection with the Great North Walk trail.
From the intersection, the walk follows the 'The Great North Walk' sign gently downhill along the management trail, directly away from the face of the 'STEP Track' map/sign. Keeping the river to your left, the trail leads downhill for about 80m to come to a Y-intersection, where there is a 'Lane Cove Valley' map/sign and a 'Lane Cove River Park' sign pointing back along the trail.
From the Intersection the track follows the lower branching serverice trail accross the river before climbing a small but steep bank. Immediately upon reaching the top of this small climb the track comes to an intersection of the Pennant Hills Park service trail.
From the intersection the track follows the North Epping arrow along the along the service trail heading away from the Lane Cove River and along the valley floor. During this section of the track there are several small asphalted creek crossings as the track winds all the way through the valley until reaching the Whale Rock. (near the intersection of the Boundary Road service trail).....

Toilet: There is one 20 m from the start.

Seat: There is one 440 m from the start.

Canoon Tennis Courts
This is a series of tennis and netball courts in South Turramurra and is used regularly for training, competition and leisure.

Whale Rock
This is a large boulder that looks eerily like a whale, complete with eye socket. It is a good place to break and climb around the Rock.