The 3 Islands Marathon Hebrides is an officially measured and certified road marathon by Scottish Athletics, taking place on the stunning West coast of Scotland. Nestled within the Outer Hebrides archipelago, this unique race offers runners a breathtaking journey across three distinct islands. ### Course Details: - Start Location: Lochboisdale Marina on the Isle of South Uist. - Finish Line: Dark Island Hotel in Benbecula. - Distance and Legs: - The marathon route is divided into four legs, each ranging from approximately 5.8 to 7 miles (9.3 to 11.2 km). - Runners will encounter three changeover checkpoints throughout the course. ### Race Formats: Participants can compete in several formats: - Solo: Individuals who complete all four legs. - Pairs & Teams of 3 or 4: Each runner takes on one leg, with teams coordinating at designated transfer points. - Community Teams: A random draw selects names from individual entries to form mixed-gender teams for the full marathon distance. ### Prize Categories: Awards are given in various categories: - Solo: First three male and female runners receive prizes. - Vet (Veteran) Categories: Additional awards for age groups within solo divisions. - Pairs & Teams of 3 or 4: Only first-place winners receive prizes based on gender, mixed-gender, all-male, or all-female teams. ### Entry Information: Entries open at 8 PM GMT on September 30th, 2025. The race allows for a maximum capacity of pairs and teams only (60 total entries). Any additional registrations will be added to the waiting list; however, there is no guarantee that requested t-shirt or vest sizes can be accommodated. ### Refund Policy: - Before March 31st, 2025: £25 refund. - After April 1st, 2025: No refunds but good wishes from the organizers for future races! ### Race Day Logistics: All teams and pairs with a predicted finish time of five hours or less will start at 10 AM. Teams expected to complete in more than six hours must begin their race earlier at 9 AM. The 3 Islands Marathon Hebrides offers an unparalleled blend of natural beauty, cultural richness, and athletic challenge set against the backdrop of Scotland's awe-inspiring Outer Hebrides islands. Whether you're a seasoned marathoner or part of a team looking for adventure, this event promises to be both memorable and rewarding.
Races Offered
3 Islands Marathon Hebrides Pairs (2 Entries)
Jul 19, 2026
straighten
Distance —
42.2K
terrain
Type —
Running
timer
3 days remaining
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£58.00
3 Islands Marathon Hebrides Teams of 3
Jul 19, 2026
straighten
Distance —
42.2K
terrain
Type —
Running
timer
3 days remaining
sell
£88.00
3 Islands Marathon Hebrides Teams of 4
Jul 19, 2026
straighten
Distance —
42.2K
terrain
Type —
Running
timer
3 days remaining
sell
£118.00
Weather History
These values represent the 3-year monthly averages for July in Outer Hebrides.
thermostatTemperature
12.1° / 15.9°
wb_sunnyFeels like
9.2° / 13.3°
light_mode
Avg sunshine hours
9h 40m
water_drop
Avg rainfall
3.4 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
16.5 km/h (Gentle breeze)
opacity
Sweat loss rate
Low
terrain
Course conditions
Firm and slightly soft
sunny
Max UV Index
Moderate (5.6)
humidity_mid
Humidity
84.0%
wb_twilight
Sunrise
04:55
nightlight
Sunset
22:12
About Outer Hebrides
Learn more about the host city, Outer Hebrides.
The Outer Hebrides are the most westerly islands of the Hebrides, west of the Scottish Highlands. They're sparsely populated with poor soil and few resources; historically they were in separate local government areas, which hindered their development and culture. But during the 20th century much of the island chain was linked by road causeways, their air and ro-ro ferry links improved, and they became the combined local government entity of the Western Isles. In 2021 their population was 26,830.