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Endurance races calendar 2025 - 2026: 75 - 100k in the United Kingdom

Grinduro Wales

Machynlleth, United Kingdom
07 Jul, 2023 (Fri)
Gravel biking
82 km

Borderlands Gravel

Fremington, United Kingdom
03 Sep, 2023 (Sun)
Gravel biking
100 km

The Cambrian Coast Sportive

Aberdyfi, United Kingdom
16 Sep, 2023 (Sat)
Cycling
90 km +3 more

King's Cup Gravel

Suffolk, United Kingdom
17 Sep, 2023 (Sun)
Gravel biking
100 km +2 more

Recommended for you

Le Petit Grand Prix

Lincoln, United Kingdom
17 Sep, 2023 (Sun)
Cycling
47 mi +2 more

Mad March, Up and Blackdown

Exeter, United Kingdom
03 Mar, 2024 (Sun)
Cycling
100 km

Wares Cambridge?

Suffolk, United Kingdom
17 Mar, 2024 (Sun)
Cycling
50 mi +2 more

The Puncheur Sportive

East Sussex, United Kingdom
24 Mar, 2024 (Sun)
Cycling
61 mi

North Wales Gravel X

Rhuthun, United Kingdom
06 Apr, 2024 (Sat)
Gravel biking
80 km +1 more

The Alzheimer's Research UK Suffolk Classic

Suffolk, United Kingdom
21 Apr, 2024 (Sun)
Cycling
94 km +2 more

This week’s best deals

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Up to 65% off
3.9

Standard Chartered Hanoi Marathon - Heritage Race

Hanoi, Vietnam
09 Nov, 2025 (Sun)
Running
From 16 USD
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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

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 16 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 21 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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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 23 USD
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Up to 42% off

Västerås Swimrun

Jollekappseglarna Västerås, Sweden
16 Aug, 2025 (Sat)
Swimrun
From 114 USD
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Up to 42% off

Trento Half Marathon

Trento, Italy
05 Oct, 2025 (Sun)
Running
From 21 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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Up to 65% off
3.9

Standard Chartered Hanoi Marathon - Heritage Race

Hanoi, Vietnam
09 Nov, 2025 (Sun)
Running
From 16 USD
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Amazean Jungle Trail

Betong District, Thailand
02-04 May, 2025 (Fri - Sun)
Trail running
From 36 USD
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Porto Santo Nature Trail

Porto Santo, Portugal
17 May, 2025 (Sat)
Trail running
From 20 USD
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Up to 27% off

Koh Chang Trail

Trat, Thailand
28 Sep, 2025 (Sun)
Trail running
From 21 USD
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Up to 42% off

Trento Half Marathon

Trento, Italy
05 Oct, 2025 (Sun)
Running
From 21 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
Image of Bangkok Airways Samui Half Marathon
4

Bangkok Airways Samui Half Marathon

Koh Samui, Thailand
21-22 Jun, 2025 (Sat - Sun)
Running
From 9 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
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Sierra Blanca Estates Marbella Half Marathon

Marbella, Spain
28 Sep, 2025 (Sun)
Running
From 16 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 16 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 46 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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Trails & Tarmac Back Yard Ultra

Crickhowell, United Kingdom
19 Sep, 2025 (Fri)
Trail running
From 127 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)
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From 58 USD
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Up to 11% off

Hampton Court Half Marathon

Surrey, United Kingdom
15 Feb, 2026 (Sun)
Running
From 50 USD

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