Scotland
Triathlon Calendar Scotland 2026-2027
Monthly updates for Scotland
Get new running races (and updates) in your inbox every month.
Explore the best triathlons in Scotland for 2026-2027! Our updated list features 16 exciting races across the region. Find your next race in Scotland below and join the running community at these great events!
January 2027
A community triathlon in Edinburgh on 1 January 2027 with a 400 m swim, 11 mile cycle and 3.5 mile run, plus relay and a children's duathlon for 8 to 15 year olds.
March 2027
Duathlon at East Fortune race track on 21 March 2027 featuring draft-legal and non-drafting sprint and junior races on a closed circuit with chip timing.
April 2027
Duathlon at Scone Palace in Perth combining trail running in the estate with road cycling through Perthshire; Sprint and Standard distances available.
A multi-race triathlon festival in Cupar with pool swims, closed-road cycling and mixed-terrain runs plus junior Tristars categories and chip timing.
Multi-distance triathlon at Bishopbriggs Leisuredrome with pool swim, closed-roads bike sections and a canal path run, organised by Glasgow Triathlon Club.
Monthly updates for Scotland
Get new running races (and updates) in your inbox every month.
May 2027
A run-plus-mountain-bike duathlon in Galloway Forest Park on 9 May 2027 featuring a 10 km run and an 18 km mountain bike on flowing trails.
A try triathlon in Grantown-on-Spey on 16 May 2027 combining a 300 m pool swim, a 16 km bike circuit and a 4.8 km run through Anagach woods. Events for individuals and teams with a junior category to age 18.
June 2027
Open water swim festival at Loch Ore with five triathlon-based swim distances and two sanctioned aquathlons.
A seven day triathlon from Loch Ness to London with a 5 km swim, five days of cycling and a final 50 km ultra-marathon along the Thames.
An extreme triathlon in Torridon, Scotland on 12 June 2027 with a cold 3.4 km Atlantic swim, 200 km Highland bike and 42 km mountain run over two Munros.
July 2027
Pool based triathlon at Bellahouston Leisure Centre and Park in Glasgow offering four distances plus a team relay on 24 July 2027.
Three off road race options at Balloch Castle Country Park with open water swims, mountain biking and trail runs, all finishing at the castle and including a finisher medal.
August 2027
A gravel triathlon in Lochgoilhead combining a 1.8 km loch swim, a 50 km gravel ride with about 2,000 m ascent, and a 25 km mountain run.
Triathlon and 10 km run in Staffin on the Isle of Skye featuring open water swims, multiple race distances and full water safety cover.
September 2027
A multisport coast to coast across the Scottish Highlands combining running, cycling, a mountain trek and a final mile kayak through Glen Coe and Loch Ness.
Aviemore Triathlon mixes open water swims in Loch Morlich with mountain biking and forest trail running around Badaguish on 12 September 2027.