Combestone Tor to Aune Head Mire in Dartmoor National Park

Dartmoor National Park

Combestone Tor to Aune Head Mire

Find the Avon’s source among open pools and peat.

Photo: Wikimedia Commons
Length
8.5km
Time
3.8hr
Elev. change
143m
Difficulty
Moderate
  • Loop
  • Dogs allowed
  • High point 491 m

Hear the audio tour

Combestone Tor to Aune Head Mire

Overview

About Combestone Tor to Aune Head Mire

Why go

  • Reaches a distinctive valley mire and the Avon’s source
  • Clear-day view toward Red Lake Mire’s spoil heap

Heads up

  • Boggy ground can mean wet feet
  • Open-moorland navigation is essential

Map & elevation

The route

Loading the Dartmoor map
Full map
Elevation348–491 m
TrailheadCombestone Tor Car Park50.53067, -3.87783
Keep this map with you offline in the Parkwolf app

Plan your hike

Before you go

Parking

Combestone Tor car park (SX 670 718); cross the road to the grassy path.

Safety

Requires competent map-and-compass navigation; avoid in poor weather. The ground is rough and boggy, and leaving Sandy Way may mean wading. Keep dogs on short leads from 1 March to 31 July.

2 active Dartmoor alerts

  • CautionDartmoor military firing restricts accessDo not cross the Okehampton, Willsworthy or Merrivale training-range boundaries when warning signals are displayed.Official details
  • CautionAccess restriction at Huccaby FarmAccess to CROW Access Land at Huccaby Farm in the West Dart River Valley is subject to a current restriction notice.Official details
Dartmoor 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.

Dartmoor Tour Guide

Your drive to Combestone Tor to Aune Head Mire, narrated.

Parkwolf is a GPS audio tour guide for Dartmoor 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 trailhead

Combestone Tor to Aune Head Mire
0:00 / 0:27
“You're approaching Combestone Tor, where a moorland walk leads to Aune Head Mire, the source of the River Avon. The full circuit is about five miles and takes three to four hours over rough, boggy ground.”

Plays as you drive up to this trailhead in the Parkwolf Dartmoor Tour Guide.

More stories near here in the app

  • Dartmeet's Two Crossings
  • Venford Reservoir and Bench Tor
  • The School Desks in St Raphael's
  • Hexworthy Walk to Week Ford and Combestone Tor
  • 298 audio storiesacross Dartmoor’s roads, triggered by GPS as you drive
  • Wildlife heatmapsfor Western Roe Deer, Red Fox, European Rabbit, and 13 more
  • Works offlinemaps, 54 trails, 59 places, and audio download before you lose signal
  • CarPlay readysimple controls built for the drive
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“Fantastic app with many points of information… It’s great to just turn on while you’re driving and it gives you an audio tour of the national Park. We love it!!!!”
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Trail guide

Hiking Combestone Tor to Aune Head Mire

What this walk isCombestone Tor to Aune Head Mire is a moorland circuit of about 5.3 miles (8.

Combestone Tor to Aune Head Mire is a moorland circuit of about 5.3 miles (8.5 km) from the tor car park to the head of the River Avon, then back over higher ground. The full mapped walk is longer than the 4.3-mile figure printed with the route; allow three to four hours. Expect open bogland, old workings and rough tracks rather than a surfaced path.

Over Holne RidgeCross the road and climb through bracken to old stone boundaries and a square enclosure.

Cross the road and climb through bracken to old stone boundaries and a square enclosure. Springs, soft rush and sphagnum appear as the track gains Holne Ridge. Turn onto Sandy Way, a narrow sandy path beside a man-made gully, and follow it to Aune Head’s broad valley mire. The rougher line skirts O Brook; an easier option uses a grassier climb. On clear days, Red Lake Mire’s spoil heap sits on the southern skyline. Frame the pools with the heap beyond to show the open scale. Aune Head is a peat bog at the source of the Avon, also called the Aune.

Back to CombestoneExplore the mire, retrace Sandy Way, continue past the junction, then leave near old mineral…

Explore the mire, retrace Sandy Way, continue past the junction, then leave near old mineral workings and descend by Horn’s Cross. The ground is rough and boggy; leaving Sandy Way can mean wading. This is open moorland: competent map-and-compass navigation is essential, and avoid the walk in poor weather. Dogs are allowed on short leads from 1 March to 31 July. The easier route is about 3.7 miles and still reaches the mire.

Wildlife

Wildlife in Dartmoor

All Dartmoor wildlife maps

Sighting maps show where each species has been reported across Dartmoor. Wildlife moves, so no sighting is guaranteed.

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