25 kilometres, nearly 2,000 metres of ascent, six mountain summits and some of Scotland’s finest mountain scenery.
The Isle of Arran is often described as Scotland in miniature, and after spending a weekend exploring its mountains, it’s easy to understand why. From rugged granite ridges and deep glens to sweeping coastal views, the island has everything you could want from a mountain adventure.
We headed over in October with one particular objective in mind: completing the Round of Glen Rosa, a challenging mountain circuit taking in six of Arran’s finest summits.
It promised to be a strenuous day, with plenty of climbing, rugged terrain and some spectacular scenery along the way.
The Round of Glen Rosa
The Round of Glen Rosa is a classic mountain circuit that can be completed in either direction, although clockwise is arguably the better option.
Our route took us across six summits:
| Summit | Height |
|---|---|
| Beinn Nuis | 793 m |
| Beinn Tarsuinn | 826 m |
| A’ Chir | 746 m |
| Cir Mhor | 798 m |
| North Goatfell | 818 m |
| Goatfell | 875 m |
With around 25 kilometres to cover and nearly 2,000 metres of elevation gain, this was never going to be an easy day.
However, the reward for all that effort was some truly outstanding mountain scenery.
Into the Arran Mountains
One of the most striking things about Arran is the contrast between the rugged mountain landscape and the surrounding sea.
As we gained height, the views became increasingly impressive. The autumn colours were particularly beautiful, with golden grasses and rusty-brown bracken covering the lower slopes.
The mountains themselves have a distinctly rugged character, with steep ridges, rocky summits and enormous granite boulders scattered across the landscape.
With the coastline visible beyond the hills, it made for some fantastic photography.
Beinn Nuis and Beinn Tarsuinn
The first two summits of our round were Beinn Nuis (793 m) and Beinn Tarsuinn (826 m).
These provided a substantial start to the day, with plenty of height to gain before continuing along the mountain ridges.
The views across Glen Rosa and towards the surrounding peaks were superb.
Although the distance alone makes this a demanding walk, it’s the combination of repeated climbs, descents and rugged terrain that really adds to the challenge.
The A’ Chir Ridge Traverse
One of the highlights of our day was completing the full A’ Chir Ridge Traverse.
Rather than taking the bypass path, we followed the ridge itself, adding a more technical and adventurous element to the Round of Glen Rosa.
A’ Chir is a fantastic mountain ridge and a worthwhile scrambling objective in its own right.
The traverse involves exposed sections, scrambling and some intricate route-finding through rugged granite terrain.
It provides a very different experience from ordinary hillwalking, requiring considerably more concentration and care.
The full traverse was undoubtedly one of the defining features of our mountain day and added to the sense of achievement.
Cir Mhor, North Goatfell and Goatfell
From A’ Chir, the round continues towards Cir Mhor (798 m), one of the most recognisable peaks on Arran.
The surrounding landscape is dominated by dramatic granite formations, steep slopes and impressive mountain ridges.
The route then continues towards North Goatfell (818 m) before reaching the final summit of the day, Goatfell (875 m).
As Arran’s highest mountain, Goatfell makes a fitting conclusion to the six-summit circuit.
By this stage, after nearly 2,000 metres of ascent, the effort of the day was certainly noticeable.
Nevertheless, the views across the island and surrounding coastline were spectacular.
Completing all six summits, including the full A’ Chir traverse, was a satisfying achievement and made the strenuous day well worth the effort.
A Beach Sauna and a Dip in the Sea
Of course, our weekend on Arran wasn’t entirely about the mountains.
We also made time for something a little more relaxing — a sauna on the beach.
There’s something particularly enjoyable about sitting in a hot sauna with the sea just a few steps away.
Naturally, we followed this with a few dips in the sea.
The contrast between the heat of the sauna and the cold Scottish water was certainly refreshing!
It was a great experience and a lovely way to enjoy another side of the island.
A Visit to Lagg Distillery
We also visited Lagg Distillery, giving us the opportunity to explore another of Arran’s attractions.
The island is well known for its whisky, and the distillery was an enjoyable addition to the weekend.
After spending so much time in the mountains, it was good to slow things down and experience something different.
A Fantastic Weekend on Arran
Arran certainly delivered.
The Round of Glen Rosa is a superb mountain circuit, combining challenging walking, rugged ridges, six summits and spectacular views.
At 25 kilometres with nearly 2,000 metres of ascent, it’s a strenuous undertaking, but one that rewards the effort with some of Scotland’s finest mountain scenery.
Completing the full A’ Chir Ridge Traverse made the day even more memorable.
Add in the beach sauna, cold-water dips and a visit to Lagg Distillery, and it made for a fantastic weekend away.
