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Endurance races calendar 2025 - 2026 in the United Kingdom

Hever Castle Multisport Festival

Hever, United Kingdom
26-27 Sep, 2025 (Fri - Sat)
Aquathlon
750 m
5 km
1500 m
10 km
This event also offers:Duathlon, Triathlon, Swimming, Aquabike, Trail running

Scurry Yellowcraig Sea Swim / Run Festival

Yellowcraig Beach, United Kingdom
31 Dec, 2025 (Wed)
Aquathlon
2 km
10 km
This event also offers:Swimrun, Swimming, Trail running

Tough Mudder Midlands

Drumlanrig Castle, Thornhill, United Kingdom
14-15 Aug, 2021 (Sat - Sun)
Obstacle race
5 km, 10 mi

Mud Monsters Run June

Stuart Way, United Kingdom
05 Jun, 2022 (Sun)
Obstacle race
10 km

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Go Swim Loch Tay

Kenmore, United Kingdom
20 Aug, 2022 (Sat)
Aquathlon
750 m
5 km
This event also offers:Swimming

Tough Mudder South West

Cirencester Park, United Kingdom
20-21 Aug, 2022 (Sat - Sun)
Obstacle race
5 km, 10 km, 15 km

Go Swim Loch Morlich

Loch Morlich Beach, United Kingdom
17 Sep, 2022 (Sat)
Aquathlon
750 m
5 km
This event also offers:Swimming

The Brighouse Aquathlon

Brighouse Fitness Centre, United Kingdom
17 Mar, 2024 (Sun)
Aquathlon
400 m
5 km
100 m
5 km

The Longhorn

Thoresby Park, United Kingdom
28 Apr, 2024 (Sun)
Nordic walking
5 km, 10 km, 21.1 km, 30 km, 42.195 km, 50 km, 60 km
This event also offers:Dog run, Trail running

Willesden Aquathlon - London

Greater London, United Kingdom
28 Apr, 2024 (Sun)
Aquathlon
400 m
5 km

This week’s best deals

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Up to 60% off

Corri Trieste

Trieste, Italy
17 May, 2025 (Sat)
Running
From 11 USD
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Up to 60% off
5

Ultra Maratona Atlântica

Melides, Portugal
27 Jul, 2025 (Sun)
Trail running
From 11 USD
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Up to 50% off
5

Meia Maratona Matosinhos

Matosinhos, Portugal
04 May, 2025 (Sun)
Running, Walking
From 8 USD
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Up to 50% off
4

VnExpress Marathon Amazing Ha Long

Hạ Long, Vietnam
25 May, 2025 (Sun)
Running
From 17 USD
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Up to 50% off

Narva Energy Run

Narva, Estonia
28-29 Jun, 2025 (Sat - Sun)
Running
From 6 USD
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Up to 50% off

Trakai Triathlon

Trakai, Lithuania
29 Jun, 2025 (Sun)
Triathlon
From 27 USD
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Up to 50% off
4.6

Hyundai Porto Half Marathon

Porto, Portugal
14 Sep, 2025 (Sun)
Running
From 11 USD
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Up to 50% off
1

Ostrava City Marathon

Ostrava, Czech Republic
14 Sep, 2025 (Sun)
Running
From 7 USD
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Up to 50% off
5
Map
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Pula Marathon

Pula, Croatia
20 Sep, 2025 (Sat)
Nordic walking, Running
From 11 USD
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Up to 50% off
5
Map
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Sierra Blanca Estates Marbella Half Marathon

Marbella, Spain
28 Sep, 2025 (Sun)
Running
From 17 USD
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Up to 50% off

Pisa Half Marathon

Pisa, Italy
12 Oct, 2025 (Sun)
Running
From 11 USD
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Up to 50% off
4.8

Garda Trentino Half Marathon

Riva del Garda, Italy
09 Nov, 2025 (Sun)
Running
From 13 USD
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Up to 50% off
4.5

Palermo Marathon and Half Marathon

Palermo, Italy
16 Nov, 2025 (Sun)
Running
From 22 USD
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Up to 49% off
4.2

Sarajevo Half Marathon

Sarajevo, Bosnia and Herzegovina
21 Sep, 2025 (Sun)
Running
From 28 USD
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Up to 47% off
5

XI Stellantis&you port de palma triathlon mallorca

Palma, Spain
21 Sep, 2025 (Sun)
Triathlon
From 24 USD
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Up to 45% off
4.6

Murcia Marathon

Murcia, Spain
01 Feb, 2026 (Sun)
Running
From 15 USD
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Up to 43% off

Cairns Marathon

Cairns, Australia
13 Jul, 2025 (Sun)
Running, Walking
From 24 USD
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Up to 43% off
4.5

Sunshine Coast Marathon Festival

Mooloolaba, Australia
03 Aug, 2025 (Sun)
Running, Walking
From 24 USD
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Up to 42% off

Västerås Swimrun

Jollekappseglarna Västerås, Sweden
16 Aug, 2025 (Sat)
Swimrun
From 117 USD
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Up to 42% off

Trento Half Marathon

Trento, Italy
05 Oct, 2025 (Sun)
Running
From 22 USD

Registration just opened

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Up to 60% off
5

Ultra Maratona Atlântica

Melides, Portugal
27 Jul, 2025 (Sun)
Trail running
From 11 USD
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Amazean Jungle Trail

Betong District, Thailand
02-04 May, 2025 (Fri - Sun)
Trail running
From 37 USD
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Porto Santo Nature Trail

Porto Santo, Portugal
17 May, 2025 (Sat)
Trail running
From 21 USD
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Up to 27% off

Koh Chang Trail

Trat, Thailand
28 Sep, 2025 (Sun)
Trail running
From 22 USD
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Up to 42% off

Trento Half Marathon

Trento, Italy
05 Oct, 2025 (Sun)
Running
From 22 USD
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5

Bangkok Airways Sukhothai Half Marathon

Mueang Kao, Thailand
27-28 Sep, 2025 (Sat - Sun)
Running
From 10 USD
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5

Bangkok Airways Trat Half Marathon

Wang Krachae, Thailand
16-17 Aug, 2025 (Sat - Sun)
Running
From 10 USD
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4

Bangkok Airways Samui Half Marathon

Koh Samui, Thailand
21-22 Jun, 2025 (Sat - Sun)
Running
From 10 USD
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Up to 50% off
4.8

Garda Trentino Half Marathon

Riva del Garda, Italy
09 Nov, 2025 (Sun)
Running
From 13 USD
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Up to 50% off
5
Map
Map

Sierra Blanca Estates Marbella Half Marathon

Marbella, Spain
28 Sep, 2025 (Sun)
Running
From 17 USD
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Up to 45% off
4.6

Murcia Marathon

Murcia, Spain
01 Feb, 2026 (Sun)
Running
From 15 USD
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Up to 40% off

Parma Marathon

Parma, Italy
19 Oct, 2025 (Sun)
Running
From 17 USD
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Up to 25% off
4

Shamir Corrida Portucale

Vila Nova de Gaia, Portugal
13 Jul, 2025 (Sun)
Running
From 9 USD
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Map
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Lake Monona 20K Run and 5K Run/Walk

Monona, USA
03 May, 2025 (Sat)
Running, Dog run
From 47 USD
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Binter Night Run Donostia - San Sebastián

Donostia-San Sebastian, Spain
07 Jun, 2025 (Sat)
Running
From 6 USD
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Map
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Trails & Tarmac Back Yard Ultra

Crickhowell, United Kingdom
19 Sep, 2025 (Fri)
Trail running
From 130 USD
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Up to 20% off
4.4

Ultra-Trail Angkor

Angkor, Cambodia
24 Jan, 2026 (Sat)
Nordic walking, Walking, Trail running
From 46 USD
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Up to 8% off

Oceanman Guatapé Colombia

Parque Comfama Guatapé, Colombia
26-27 Apr, 2025 (Sat - Sun)
Swimming
From 59 USD
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Up to 11% off

Hampton Court Half Marathon

Surrey, United Kingdom
15 Feb, 2026 (Sun)
Running
From 52 USD
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Arabian Warrior Obstacle Course - Ras Al-Khaimah

Ras Al-Khaimah, United Arab Emirates
26 Apr, 2025 (Sat)
Obstacle race
From 17 USD

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