Mount Gillen and the Heavitree Range is a 11km, grade 4 hike located in the West MacDonnell National Park, Northern Territory. The hike should take around 3 hrs to complete.
Warning
Access to the Mount Gillen climb is officially closed off as March 2020. A newly installed fence has been erected across the beginning of the climb, and signage installed to inform people of the closure.
Hike overview
This spectacular, un-formalised and un-signposted Mount Gillen and the Heavitree Range hike takes you to the summit of Mount Gillen; the prominent ridge standing sentry over Alice Springs to the west of the main gap.
It's a steep walk for fit walkers beginning at the Flynn's Grave car park 7km west of town on Larapinta Drive. Around 50m west of the Flynn Grave memorial locate the walkers gate and head south along the well trodden path toward the obvious Mount Gillen peak. Soon the track takes a sharp right turn and narrows. Follow the eroded track steeply up to saddle and then on until you reach the rock face where you'll need to do some scrambling to find your way on to the top of the Heavitree Range. From here follow the track east for about 500m to the trig point where you will be rewarded with wonderful 360 degree views of the surrounding ranges, valleys and the western parts of town.
This hike continued over the Heavitree Range onto the valley below then turned east to end just beyond the Todd River and Heavitree Gap.
Alternative and shorter hike is to return from the summit to Flynn's Grave car park via the same route.
Route and GPX file
Max elevation: 914 m
Min elevation: 565 m
Total climbing: 333 m
Total descent: -377 m
Tips
- Carry water, particularly in summer.
- Poles will be useful on bot the ascent and descent as they trail is loose and rocky in parts.
- Take care on the scramble to gain the summit.
Trail location
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Getting there
From Alice Springs, head west along Larapinta Drive to the John Flynn Historical Reserve. Park your vehicle here and locate the trail-head on the south west corner of the carpark.
About the region
The Heavitree Gap, or Ntaripe in the Arrernte language, is a water gap in the Northern Territory of Australia in the MacDonnell Ranges. It is the southern entrance to the city of Alice Springs and in addition to the Todd River it carries the main road and rail access to the south.
Nestled between the East and West MacDonnell Ranges, ‘The Alice’ (Alice Springs) is famous for its beautiful desert landscapes, colourful outback characters, opportunities for adventure and a strong Aboriginal culture. Alice Springs is a remote town in Australia’s Northern Territory, halfway between Darwin and Adelaide, both 1,500km away. It’s a popular gateway for exploring the Red Centre, the country's interior desert region.
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Gear to consider

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Acknowledgement of Country
Trail Hiking Australia acknowledges the Traditional Owners of the lands on which we hike and pay respects to their Elders, past and present, and we acknowledge the First Nations people of other communities who may be here today.
1 Review on “Mount Gillen and the Heavitree Range (11km)”
This is a short bit fun hike. I was lucky enough to have done it many years ago before it closed.