Dunoon Ultra Marathon

Dunoon Ultra Marathon and Relay - 22 Aug 2026

The event marks the 10th anniversary of the Dunoon Ultra Marathon and returns to the Loch Eck Loop. The solo ultra covers 52.22 km / 32.45 mi with approximately 983 m of ascent. The route passes both east and west shores of Loch Eck and provides views toward the Holy Loch and the Firth of Clyde. Terrain includes rolling hills, long climbs, fast descents and some short road sections. A GPX file of the route is available for download; the route may be subject to minor alterations.

Distances:

• 52.22 km / 32.45 mi - 983 m ascent
• Leg 1: 20.16 km / 12.53 mi - 634 m ascent
• Leg 2: 16.13 km / 10.02 mi - 189 m ascent
• Leg 3: 16.7 km / 10.38 mi - 288 m ascent

There are two checkpoints offering refreshments and access to drop bags. A cut-off is applied at Checkpoint 2 at 6 hours 30 minutes after the race start; runners who reach that checkpoint in time may continue to finish. Solo entrants must be at least 20 years old on race day; relay entrants must be at least 18. Compulsory safety kit is required and details will be provided before the event.

The start location is Benmore Gardens and the finish is at Dunoon Pier. The course is fully signposted with marshals on the route. The 10th edition will include commemorative merchandise and additional on-course activities. Finisher items listed by the organiser include a medal, optional race t-shirt, custom buff, refreshments and a post-race massage. Visit the organization's website for the most recent information.