Heysen Trail Section 60: Trezona to Aroona Hut in Ikara-Flinders Ranges National Park

Ikara-Flinders Ranges National Park, SA

Heysen Trail Section 60: Trezona to Aroona Hut

A 14.45 km Heysen section climbs from Trezona to Aroona Hut.

Length
14.5km
Time
3.8hr
Elev. change
181m
Difficulty
Moderate
  • No dogs
  • High point 539 m

Hear the audio tour

Trezona and the Ediacaran Golden Spike

Overview

About Heysen Trail Section 60: Trezona to Aroona Hut

Why go

  • The Golden Spike and Trezona’s ancient fossil-bearing formation
  • Views toward the Heysen Range and back to Trezona Hills

Heads up

  • One-way logistics require a vehicle move or arranged pickup

Map & elevation

The route

Loading the Ikara-Flinders Ranges map
Full map
Elevation358–539 m
TrailheadTrezona Campsite (Heysen Trail access)-31.33085, 138.62789
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Plan your hike

Before you go

Parking

Start at the Trezona campsite access on Brachina Gorge Road. The route ends at Aroona Hut rather than returning here, so arrange a vehicle move or pickup before setting out.

Safety

Broken, rocky footing on the ABC Range crossing. Current drinking-water availability was not verified along the stage; check the Trezona tank and plan for the full distance. Dogs are prohibited apart from accredited assistance dogs, and trails close on Catastrophic Fire Danger days.

3 active Ikara-Flinders Ranges alerts

  • ClosureBunyeroo Gorge closed after heavy-rain damageBunyeroo Gorge on Bunyeroo Gorge Road remains closed because recent heavy rains caused damage and repair works are pending.Official details
  • ClosureNightly closures on multiple walking trailsTwelve walking tracks and trails close nightly through 31 October 2026 for pest control operations.Official details
See all 3 alerts
A park ranger sits on a dash-mounted phone, talking, as Parkwolf’s Tour Guide plays “Army Cutworm Moths: A Grizzly Bear Buffet” on Grand Loop Road below Dunraven Pass in Yellowstone
Parkwolf Tour GuideThe highest, rockiest slopes around here are a summer buffet for grizzly bears.

Ikara-Flinders Ranges Tour Guide

Your drive to Heysen Trail Section 60: Trezona to Aroona Hut, narrated.

Parkwolf is a GPS audio tour guide for Ikara-Flinders Ranges National Park. As you drive, it chimes in with what’s ahead: hidden gems, upcoming stops, history, geology, and wildlife, right through your car’s speakers.

Recorded for this area

Trezona and the Ediacaran Golden Spike
0:00 / 0:34
“You're approaching Trezona, where a short walk leads to the Ediacaran Golden Spike. Despite the name, it's a small round plaque set into the rock at Enorama Creek.”

Plays near this trailhead in the Parkwolf Ikara-Flinders Ranges Tour Guide.

More stories near here in the app

  • The Saltbush With Little Bladders
  • The Hole in the Spinifex
  • The Living Layers at Trezona
  • The Impact Recorded at Brachina
  • 49 audio storiesacross Ikara-Flinders Ranges’s roads, triggered by GPS as you drive
  • Wildlife heatmapsfor Wedge-tailed Eagle, Short-beaked Echidna, Red Kangaroo, and 13 more
  • Works offlinemaps, 21 trails, 43 places, and audio download before you lose signal
  • CarPlay readysimple controls built for the drive
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Trail guide

Hiking Heysen Trail Section 60: Trezona to Aroona Hut

A one-way day on the HeysenSection 60 is a 14.

Section 60 is a 14.45 km (about 15 km) one-way stage of the Heysen Trail from Trezona to Aroona Hut. Allow about 3.5–4 hours for this moderate walk. It links two access points rather than returning to your car, so transport needs planning before you start. The appeal is the shift from creek valleys and geological features to a long traverse of the ABC Range.

Creek country and the ABC RangeFrom Trezona the track follows Brachina and Enorama creeks through native scrub and passes the…

From Trezona the track follows Brachina and Enorama creeks through native scrub and passes the Golden Spike. The Trezona formation preserves evidence of some of Earth's earliest life, making the marker a worthwhile pause. Creekside stretches have shade from river gums and pines; then the route leaves the valleys and climbs across the ABC Range on bush track and dirt road. Expect broken, flaky rock underfoot in places. As the track gains the ridge, views open back to the rolling Trezona Hills and ahead to the Heysen Range. That open crossing is the strongest place to stop for a wide landscape view. The descent passes through cypress pine toward Yuluna Creek, then threads gaps in the ABC Range into Aroona.

Making the point-to-point walk workIn the Haywards Hills the Heysen route shares a network with shorter local walks.

In the Haywards Hills the Heysen route shares a network with shorter local walks. Distance markers appear at regular intervals, but follow the Heysen markers where paths meet. Start at the Trezona campsite access and arrange a vehicle move or pickup at Aroona Hut; the two ends are not a loop. Trezona's campsite listing includes toilets and a water tank, but current water availability was not verified. Confirm drinking water before setting out rather than relying on the creeks. Dogs are prohibited apart from accredited assistance dogs under park rules, and all walking trails close on Catastrophic Fire Danger days.

Wildlife

Wildlife in Ikara-Flinders Ranges

All Ikara-Flinders Ranges wildlife maps

Sighting maps show where each species has been reported across Ikara-Flinders Ranges. Wildlife moves, so no sighting is guaranteed.

Keep exploring

Near Heysen Trail Section 60: Trezona to Aroona Hut

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Places near the trailhead

Parkwolf’s Ikara-Flinders Ranges ranking

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