Blencathra via Sharp Edge in Lake District National Park

#13 of 265 trails in Lake District

Lake District National Park, EN

Blencathra via Sharp Edge

Knife-edge Grade 1 scrambling above a tarn, then a high ridge descent

Photo: Wikimedia Commons
Length
10.6km
Time
4.5hr
Elev. change
675m
Difficulty
Challenging
  • Loop
  • Dogs allowed
  • High point 853 m

Hear the audio tour

Blencathra: Choosing Your Ridge

Overview

About Blencathra via Sharp Edge

This is a closed loop of 6.6 miles (10.6 km), starting and finishing at Threlkeld Car Park. That figure is the total distance for the whole circuit, not a one-way measure, so there is no return leg to add on. Expect roughly 2,500 feet (about 760 m) of ascent and a typical time of about 4.5 hours, plus extra for careful movement on the rock and for pauses on the ridge.

Why go

  • Defining Grade 1 ridge scramble above Scales Tarn
  • True circuit with summit ridge and Blease Fell descent

Heads up

  • Consequential exposure and rough footing
  • Long, steep day with little high-level shelter
From the car park you pick up lower field paths and footpaths past farms and gills, then traverse below Scales Fell on a rising line into the coombe holding Scales Tarn. Above the tarn the ground steepens onto Sharp Edge, the arete leading to Foule Crag, then Atkinson Pike and the main top at Hallsfell Top (Blencathra). The return runs west along the summit ridge over Gategill Fell Top and Blease Fell, then drops on a long descending path back to the lower approach and Threlkeld. The climb is front-loaded and sustained, the top is broad and airy, and the descent is a steady giveaway of height rather than another sting.
Parkwolf’s verdictThe sequence and the payoff

Map & elevation

The route

Loading the Lake District map
Full map
Elevation178–853 m
TrailheadThrelkeld Car Park54.62091, -3.05694
Keep this map with you offline in the Parkwolf app

Plan your hike

Before you go

Parking

Start at Threlkeld Car Park, just off the A66 near the village. The mapped line begins a few metres from the car park and uses lower public paths, lanes and tracks before reaching open fell.

Best time to go

Late spring through early autumn gives the longest, driest window and the best chance of settled rock. Winter turns Sharp Edge into a genuine mountaineering proposition and is not a casual outing. The high ground has very little shelter, so wind is felt from the tarn onwards. The route can be busy in fine weather, and an early start buys you quieter rock and better light. Photographers do well with early morning on the arete, when low sun rakes the ridge and Scales Tarn sits in shadow below, and with late afternoon along the summit ridge toward Blease Fell.

Safety

Sharp Edge is an exposed Grade 1 scramble with the Bad Step and unprotected drops on both sides. Wet rock, strong wind, snow or ice can make it seriously dangerous. The summit plateau and Blease Fell descent also need reliable route-finding in poor visibility, and there is little shelter on the high ground.

8 active Lake District alerts

  • ClosureChapel Stile footpath closed for retaining-wall riskPart of Footpath 543030 between Chapel Stile and Baysbrown campsite is closed because a retaining wall beside the path could collapse and material it supports could fall across the footpath.Official details
  • ClosureStanley Ghyll Lower Falls footpath closed for rockfallThe section of Footpath 408037 leading towards Stanley Ghyll Lower Falls is closed because severe rockfall damage has made the path unstable and further rockfall remains a danger.Official details
See all 8 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.

Lake District Tour Guide

Your drive to Blencathra via Sharp Edge, narrated.

Parkwolf is a GPS audio tour guide for Lake District 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

Blencathra: Choosing Your Ridge
0:00 / 1:14
“You're approaching Threlkeld, a starting point for Blencathra and its famous Sharp Edge ridge.”

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

More stories near here in the app

  • The Railway Trail That Came Back
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  • Threlkeld: The Quarry’s Gravity Trick
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  • 298 audio storiesacross Lake District’s roads, triggered by GPS as you drive
  • Wildlife heatmapsfor Red Deer, Eurasian Otter, Osprey, and 13 more
  • Works offlinemaps, 265 trails, 89 places, and audio download before you lose signal
  • CarPlay readysimple controls built for the drive
★★★★★
“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!!!!”
JMJamesApp Store review
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4.7 from 8,600+ ratings

Trail guide

Hiking Blencathra via Sharp Edge

Sharp Edge, the Bad Step and exposureThis is the defining section of the walk, and scrambling cannot be avoided on the ridge.

This is the defining section of the walk, and scrambling cannot be avoided on the ridge. It is a Grade 1 scramble on polished, angular rock with unprotected drops on both sides and a notorious short crux, the Bad Step, where you commit to smooth slabs above steep ground. Hands are needed, and confidence with heights matters more than fitness here. Dry, calm, clear conditions are far more forgiving; wet rock, wind, snow or ice raise the seriousness of this ground considerably. If that description makes you uneasy, choose a different day or a different hill rather than starting the arete and hoping.

Difficulty, footing and route-findingWe rate this hard, 8/10.

We rate this hard, 8/10. It is a full steep mountain day on rough rock and steep grass, with loose, uneven footing rather than a smooth graded path. Above the tarn and along the tops you need genuine high-level route-finding: the summit plateau and ridge lines are broad, and the correct descent over Blease Fell is easy to lose in cloud. Carry a map and compass and know how to use them, and wear boots with real grip. The lower approach and return are easier going but still uneven underfoot.

Parking, access and dogsStart and finish at Threlkeld Car Park, with a short access offset at the car park itself and…

Start and finish at Threlkeld Car Park, with a short access offset at the car park itself and some lower public paths, lanes and tracks linking the village to the fell. Dogs are legally allowed on the public route under normal countryside rules, but Sharp Edge is a poor choice for most dogs: the scramble includes moves and drops that dogs cannot safely negotiate or be lifted through. Keep dogs under close control throughout and on a lead near livestock. No trail-specific permit is needed.

Honest drawbacks and a gentler alternativeThe hazards here are real and concentrated: exposure, a committing crux, steep rough ground and…

The hazards here are real and concentrated: exposure, a committing crux, steep rough ground and long descents that punish tired legs and poor visibility. It is also a popular hill, so you will likely share the ridge in good weather. If the scramble is not appropriate for your group, your dog, or the day, a shorter Middle Fell-only walk nearby gives a good half-day on the fells with big views and none of the scrambling.

Editorial rating: 87/100, ranked 13 in the park.

Wildlife

Wildlife in Lake District

All Lake District wildlife maps

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

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