6.4 km
The dam wall
Run across the top of the 1892 wall with the reservoir on one side and the gorge on the other.
-33.7801, 151.2578Sydney, Australia
Sydney's trail-running playground
Loops from 7 to 11 km around the Manly Dam reservoir — single track, bushland and water views, with short sharp climbs, creek crossings and a swimming reservoir at the finish.
Route map
Route timeline
0 km
Head anti-clockwise onto the loop track.
3.1 km
Technical rock-hop section.
5 km
The steepest climbs of the loop.
6.4 km
Cross the wall and back to the start.
7.5 km
Swim in the reservoir to finish.
Route highlights
6.4 km
Run across the top of the 1892 wall with the reservoir on one side and the gorge on the other.
-33.7801, 151.25783.1 km
Two rock-hop crossings on the eastern arm — expect wet shoes after rain.
-33.7748, 151.2695Photo stops

Still water, gum trees and sandstone with no sign of the city.
Local knowledge
Safety
Shared with mountain bikers — the loop runs one way for bikes, listen for them. Trail shoes essential.
1 water point · 1 toilet stop on route
Swim in the reservoir afterwards; it's one of the few freshwater swims in Sydney.
Route pack
The GPX file plus everything on this page, ready for your watch and your pocket.