Guides/Hiking Routes/Cairn Gorm via Windy Ridge from Coire Cas: Route Guide
Route Guide · Cairngorms

Cairn Gorm via Windy Ridge from Coire Cas: Route Guide

Climb Cairn Gorm directly from Coire Cas by Windy Ridge on a short, steep and highly exposed route to the Cairngorm plateau.

StrenuousDistance: 6.7 kmAscent: 613mGrade: Strenuous
Distance
6.7 km
Ascent
613m
Grade
Strenuous
Time
2h 23m
Start
Coire Cas car park, Cairngorm Mountain
OS Map
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Map & Elevation

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About this Route

This GPX follows the direct route from the Coire Cas car park to Cairn Gorm by Windy Ridge, returning the same way. It covers 6.7 km and gains about 614 m. Allow roughly 3½ to 5 hours, depending on weather and the amount of snow or ice on the upper mountain.

From the car park, climb beside the ski area towards Sròn an Aonaich and Windy Ridge. The lower section uses obvious tracks, but ski roads, lift infrastructure and service routes create several tempting alternatives, so keep checking the GPX. The route reaches the Ptarmigan area before continuing onto the open plateau and the final path to Cairn Gorm's 1,245 m summit. The weather station makes the top easy to recognise in clear conditions, but cloud, strong wind and drifting snow can turn this into a serious navigation exercise.

Return by the same route through Ptarmigan and down Windy Ridge. This is not the Northern Corries circuit and it does not visit Ben Macdui. The ski centre can feel busy at the start while the summit plateau is a very different environment: exposed, cold and without a simple escape once visibility disappears. Check the mountain forecast, carry proper clothing and navigation equipment, and never assume the funicular or ski lifts will provide a way down.

A short mileage does not make Cairn Gorm a small day; the height, wind and plateau weather set the terms.

TrailTrack

Route Waypoints

1
Coire Cas car park0.0 km

Start at Cairngorm Mountain's main car park. Check the forecast and identify the Windy Ridge line before leaving the buildings.

2
Lower ski-area track0.5 km

Follow the rising track beside the ski area. Ignore service roads that cut across the slope and keep to the GPX line.

3
Sròn an Aonaich1.2 km

Continue onto the broad shoulder. The car park begins to drop from view and the route becomes increasingly exposed to wind.

4
Windy Ridge2.0 km

Climb the stony ridge towards Ptarmigan. Loose stones, ice and strong crosswinds are common, even when the car park feels sheltered.

5
Ptarmigan area2.7 km

Pass the upper ski-area buildings and locate the onward summit path. Do not rely on the buildings being open.

6
Plateau path3.0 km

Leave the ski area for the open plateau. In mist or snow the path can vanish, so take and follow an accurate bearing.

7
Cairn Gorm summit3.4 km

Reach the weather station and summit cairn at 1,245 m. Move away from buildings only if you can navigate confidently.

8
Return to Coire Cas6.7 km

Retrace the plateau path to Ptarmigan, then descend Windy Ridge and the lower track to the car park.

Essential Tips

Check the mountain forecast

Conditions at 1,245 m may bear little resemblance to those at the car park. Pay particular attention to wind, cloud base and freezing level.

Do not rely on the ski centre

Buildings, lifts and the funicular may be closed or inaccessible. Carry everything needed to descend under your own steam.

Beware ski-area junctions

Several tracks cross the lower route. Follow the GPX and your map rather than assuming the widest track is correct.

Prepare for winter terrain

Snow can cover paths and create cornices away from this line. Winter skills, an ice axe and crampons may be necessary.

Frequently Asked Questions

How long does it take to climb Cairn Gorm from the car park?

Allow roughly 3½ to 5 hours for the round trip, depending on weather conditions and the amount of snow or ice on the upper mountain. The route covers 6.9 km with 607 m of ascent.

Can I use the funicular or ski lifts to get down from Cairn Gorm?

No, don't rely on them. The funicular and ski lifts may be closed or inaccessible, so you must carry all the equipment and clothing needed to descend safely on foot in any conditions.

Do I need crampons and an ice axe for Cairn Gorm?

It depends on conditions. Snow can cover the paths and create hazardous terrain, so winter skills, an ice axe and crampons may be necessary, especially on the upper mountain and plateau.

This Route

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