Enter Payne's and walk past all kinds of things (i.e. all the previous tracks), you're getting close once you hop the fence at the gate past a bunch of paddocks. About 10 meters from the gate will be the marker for Track 5 on your left.
Main Trail passes the Fortress
Entering the Fortress Area, head towards a lovely wall of slab which is about 20 meters past the Fortress Area
Main Trail ends at the Little Lost Wall
**Little Lost Wall has a Left side and a Right Side...the trail is pretty much the deliniating spot. Hence, turning left at the end of the trail gets you to the Little Lost Wall (left) and conversely with going right at the end of the trail.
The Classics
Mountain Project's determination of some of the classic, most popular, highest rated routes for Track 5:
It's also easiest to take Track 5 to access the Wall of Thugs (1080 and the Letter G, ect..) Head right, past the Little Lost Wall and up the gully, to the big platform that you start all of the roof climbs.