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South Australia: Grade 5 trails

Grade 5 (Difficult) trails are suitable for highly experienced self-reliant walkers with specialised skills including map and compass navigation and remote area first aid. Click here for more information on the hike grading system in Australia. Discover the best grade 5 trails in South Australia, Australia.

Onkaparinga Gorge Trek

Onkaparinga Gorge Hike (21km)

Onkaparinga River National Park
South Australia
21km
2 days
One way
Black Range Trek 768x432

Black Range Hike (27.8km)

Mount Remarkable National Park
South Australia
27.8km
2 days
One way
Heysen Trail South Coast 768x432

Heysen Trail – South Coast Hike (73km)

Deep Creek National Park
South Australia
73km
4 days
One way
Cape Gantheaume Coastal Trek 768x576

Cape Gantheaume Coastal Hike (33km)

Cape Gantheaume Conservation Park
South Australia
33km
2 days
One way
Kangaroo Island Wilderness Trail Day 5 Kelly Hill Section 768x576

Kangaroo Island Wilderness Trail: Day 5: Kelly Hill Section (7.6km)

Flinders Chase National Park
South Australia
7.6km
4 hrs
One way
Mount Cavern Trek 768x576

Mount Cavern Hike (11.3km)

Mount Remarkable National Park
South Australia
11.3km
5 hrs
Circuit
The Heysen Trail

Heysen Trail Trek (1,200km)

South Australia
South Australia
1200km
60 days
One Way
Kangaroo Island Wilderness Trail Day 3 Sanderson Section 768x576

Kangaroo Island Wilderness Trail: Day 3 – Sanderson Section (15.3km)

Flinders Chase National Park
South Australia
15.3km
5 hrs
One way
Mambray Creek Alligator Gorge Circuit 768x576

Mambray Creek Alligator Gorge Circuit Hike (13.8km)

Mount Remarkable National Park
South Australia
13.8km
5 hrs
Circuit
Investigator Circuit 768x432

Investigator Circuit Hike (89km)

Lincoln National Park
South Australia
89km
4 days
Circuit
Walk the Yorke Marion Bay to Gleesons Landing 768x576

Walk the Yorke: Marion Bay to Gleesons Landing Hike (60.5km)

Innes National Park
South Australia
60.5km
2-3 days
One way

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