The Restless Gravel Triathlon
AUG
22
2026
THE RESTLESS is an Xtreme gravel triathlon in the Arrochar Alps on 22 August 2026. Swim a deep loch, conquer rugged gravel climbs including Glen Gruel, then run to the Rest and Be Thankful for epic Highland views.
Sat 22 Aug 2026
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THE RESTLESS : event overview
THE RESTLESS is an Xtreme Gravel Triathlon on 22 August 2026 in the Arrochar Alps region of Scotland, listed at Lochgoilhead. A 75 km race option is offered with an entry fee of 250 GBP. The event is part of the XTRI World Tour and is presented as a gravel triathlon with swim, bike and run legs.
Course details
- 1.8 km swim in a loch from the shores of an ancient castle; the loch is described as very deep.
- 50 km gravel ride with nearly 2,000 m of ascent; the route includes a named section called "Glen Gruel" of about 5 km.
- 25 km mountain run to Ben Donich and the top of the "Rest and Be Thankful" with about 1,200 m of ascent.
Maps are provided for each leg. The route follows historic drover roads in the Arrochar Alps and passes areas noted in local lore. Visit the organization's website for the most recent information.
75 km
