Endurance races calendar 2024 - 2025 in the United Kingdom
44 events
Hever Castle Multisport Festival
Hever, United Kingdom
26-27 Sep, 2025 (Fri - Sat)
Duathlon
10 km
40 km
4.3 km
5 km
20 km
2.5 km
This event also offers:Triathlon, Aquathlon, Swimming, Aquabike, Trail running
Kielder Marathon
Kielder, United Kingdom
04 Oct, 2025 (Sat)
Duathlon
11 km
25 km
6 km
This event also offers:Running
ATW Grafham Duathlon
Grafham, United Kingdom
26 Oct, 2025 (Sun)
Duathlon
5 km
17 km
2.5 km
10 km
38 km
5 km
Price from
69 USD
Devon Duathlon Autumn
East Budleigh, United Kingdom
02 Nov, 2025 (Sun)
Duathlon
10 km
46 km
5 km
5 km
20 km
2.5 km
Price from
42 USD
Recommended for you
Scurry Yellowcraig Sea Swim / Run Festival
Yellowcraig Beach, United Kingdom
31 Dec, 2025 (Wed)
Swimrun
18.5 km
This event also offers:Aquathlon, Swimming, Trail running
Love Swimrun Holy Island
Rhoscolyn, United Kingdom
10 Sep, 2022 (Sat)
Swimrun
13.5 km, 23 km
Dorney Duathlon
Dorney, United Kingdom
09 Oct, 2022 (Sun)
Duathlon
5 km
19 km
2.5 km
10 km
38 km
5 km
Yorkshire Duathlon Festival
Dalton-on-Tees, United Kingdom
26 Mar, 2023 (Sun)
Duathlon
5 km
20 km
2.5 km
Breca Urban X Swimrun Liverpool
Liverpool, United Kingdom
09 Sep, 2023 (Sat)
Swimrun
2 km, 8 km
Autumn Classic Windsor & Eton Duathlon & Lake Runs
Windsor, United Kingdom
12 Nov, 2023 (Sun)
Duathlon
10 km
40 km
5 km
2.5 km
10 km
2.5 km
This event also offers:Running
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