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Endurance races calendar 2025 - 2026 in the United Kingdom

IRONMAN 70.3 Swansea

Swansea, United Kingdom
13 Jul, 2025 (Sun)
Triathlon
1.9 km
90 km
21.1 km

Belvoir Castle Multisport Festival

Belvoir Castle, United Kingdom
18-19 Jul, 2025 (Fri - Sat)
Triathlon
750 m
23 km
5 km
200 m
13 km
2.5 km
 +4 more
Aquathlon
1500 m
10.5 km
750 m
5 km
This event also offers:Running, Duathlon, Swimming, Aquabike

Bedford Triathlon Team Relays

Box End, United Kingdom
20 Jul, 2025 (Sun)
Triathlon
750 m
20 km
5 km
From
238 USD
Bedford Triathlon Team Relays

TriBourne Festival of Endurance

East Sussex, United Kingdom
20 Jul, 2025 (Sun)
Triathlon
1.2 mi
56 mi
13.1 mi
2.4 mi
112 mi
26.2 mi
This event also offers:Running, Swimming, Aquabike
From
59 USD
TriBourne Festival of Endurance

Recommended for you

Dyfi Aquathlon

Aberdyfi, United Kingdom
27 Jul, 2025 (Sun)
Aquathlon
13 km
13 km
From
130 USD
Dyfi Aquathlon

THE ROC Scotland

Highland Council, United Kingdom
04 Oct, 2025 (Sat)
Triathlon
1.5 km
27 km
17 km
26 km
1.5 km
From
311 USD
THE ROC Scotland

Torbay Triathlon Autumn

Torbay Velopark, United Kingdom
05 Oct, 2025 (Sun)
Triathlon
24.9 km
400 m
19.5 km
5 km
13.3 km
300 m
10.5 km
2.5 km
From
46 USD
Torbay Triathlon Autumn

the Last tri - Gloucestershire

Gloucestershire, United Kingdom
05 Oct, 2025 (Sun)
Triathlon
400 m
23 km
5 km
750 m
40 km
10 km

Harlech Triathlon

Harlech, United Kingdom
14 Apr, 2024 (Sun)
Triathlon
400 m
21.5 km
5.5 km

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 65% off
3.9

Standard Chartered Hanoi Marathon - Heritage Race

Hanoi, Vietnam
09 Nov, 2025 (Sun)
Running
From 16 USD40 USD
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Up to 65% off
4.4

Halong Bay Heritage Marathon

Thành phố Hạ Long, Vietnam
23 Nov, 2025 (Sun)
Running
From 16 USD38 USD
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Up to 65% off
4.5

Can Tho Heritage Marathon

Vietnam, Vietnam
21 Dec, 2025 (Sun)
Running
From 16 USD40 USD
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Up to 60% off
5

Ultra Maratona Atlântica

Melides, Portugal
27 Jul, 2025 (Sun)
Trail running
From 11 USD28 USD
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Up to 55% off
5
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Maga Circe Marathon

San Felice Circeo, Italy
01 Feb, 2026 (Sun)
Running, Walking
From 14 USD17 USD
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Up to 51% off
5

VnExpress Marathon Sparkling Quy Nhon

Qui Nhơn, Vietnam
15 Jun, 2025 (Sun)
Running
From 16 USD33 USD
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Apfel Arena Makarska Half Marathon

Makarska, Croatia
25-26 Oct, 2025 (Sat - Sun)
Running
From 24 USD41 USD
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Up to 50% off

Narva Energy Run

Narva, Estonia
28-29 Jun, 2025 (Sat - Sun)
Running
From 6 USD11 USD
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Up to 50% off

Trakai Triathlon

Trakai, Lithuania
29 Jun, 2025 (Sun)
Triathlon
From 28 USD55 USD
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Up to 50% off
4.6

Hyundai Porto Half Marathon

Porto, Portugal
14 Sep, 2025 (Sun)
Running
From 11 USD17 USD
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Up to 50% off
1

Ostrava City Marathon

Ostrava, Czech Republic
14 Sep, 2025 (Sun)
Running
From 7 USD11 USD
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Up to 50% off
5
Map

Pula Marathon

Pula, Croatia
20 Sep, 2025 (Sat)
Nordic walking, Running
From 11 USD22 USD
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Up to 50% off
5
Map

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 USD22 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 14 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 USD44 USD
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Up to 49% off
4.3

Sarajevo Half Marathon

Sarajevo, Bosnia and Herzegovina
21 Sep, 2025 (Sun)
Running
From 29 USD57 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 USD46 USD
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Up to 45% off
5
Map

Timisoara 21K

Timișoara, Romania
08 Mar, 2026 (Sun)
Running
From 21 USD39 USD
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Up to 45% off
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EPIC Azores by Decathlon

Vila Franca do Campo, Portugal
05-06 Dec, 2025 (Fri - Sat)
Trail running
From 22 USD33 USD

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Up to 16% off

Women's Run PH - Iloilo

Iloilo City, Philippines
20 Jul, 2025 (Sun)
Running
From 18 USD21 USD
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Up to 27% off
4

Nature Marathon Tessenderlo

Tessenderlo, Belgium
18 Oct, 2025 (Sat)
Trail running
From 30 USD41 USD
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Up to 19% off

Half Marathon Almada

Almada, Portugal
06 Apr, 2025 (Sun)
Running, Walking
From 5 USD6 USD
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Kao Pratubchang Trail

Hin Kong, Thailand
14-15 Jun, 2025 (Sat - Sun)
Trail running
From 12 USD
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TRITON World Finals - Portimão

Portimão, Portugal
24 Oct, 2025 (Fri)
Triathlon
From 301 USD
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Up to 14% off
5

Dune Marathon - Run in the desert

Merzouga, Morocco
22 Feb, 2026 (Sun)
Running, Trail running
From 31 USD
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4.8

Zurich San Sebastián Marathon

Donostia - San Sebastian, Spain
23 Nov, 2025 (Sun)
Running
From 23 USD
Image of VnExpress Marathon Sparkling Quy Nhon
Up to 51% off
5

VnExpress Marathon Sparkling Quy Nhon

Qui Nhơn, Vietnam
15 Jun, 2025 (Sun)
Running
From 16 USD33 USD
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Marmaris Ultra

Marmaris, Turkey
15-16 Nov, 2025 (Sat - Sun)
Trail running
From 44 USD
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Run For Pompey - Exuma Half Marathon

Exuma, Bahamas
15 Nov, 2025 (Sat)
Running
From 25 USD
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Up to 45% off
5
Map

Timisoara 21K

Timișoara, Romania
08 Mar, 2026 (Sun)
Running
From 21 USD39 USD
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Formentera to Run

El Pilar de la Mola, Spain
01 Jun, 2025 (Sun)
Running
From 327 USD
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Run Snetterton 10K and 5K

Snetterton, United Kingdom
30 Jul, 2025 (Wed)
Running
From 25 USD
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Up to 21% off

Scenic Half Marathon Krabi

Ao Nang, Thailand
06-07 Sep, 2025 (Sat - Sun)
Running
From 17 USD20 USD
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Up to 50% off

Apfel Arena Makarska Half Marathon

Makarska, Croatia
25-26 Oct, 2025 (Sat - Sun)
Running
From 24 USD41 USD
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Norwich Half Marathon

Norwich, United Kingdom
23 Nov, 2025 (Sun)
Running
From 46 USD
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X-WATERS Thailand

Karon Beach, Thailand
16 Feb, 2026 (Mon)
Swimming
From 21 USD
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Watersons Hale 10K & Ashley Hall 3K

Ashley, United Kingdom
15 Feb, 2026 (Sun)
Running
From 16 USD
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The Winter GMU

Bristol, United Kingdom
07 Mar, 2026 (Sat)
Running
From 104 USD
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Up to 55% off
5
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Maga Circe Marathon

San Felice Circeo, Italy
01 Feb, 2026 (Sun)
Running, Walking
From 14 USD17 USD

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