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Endurance races calendar 2025 - 2026 : Longmont
15 events
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Longmont Half & 5k
Longmont, USA
04 May, 2025 (Sun)
Running
5 km, 13.1 mi
Let Freedom Run 5k - LONGMONT
Longmont, USA
04 Jul, 2025 (Fri)
Running
100 yd, 3.1 mi
Longmont Half & 5k
Longmont, USA
04 Jul, 2025 (Fri)
Running
5 km, 13.1 mi
Dog Days Of Summer - Longmont, CO
Longmont, USA
09 Aug, 2025 (Sat)
Running
1 km, 3.5 mi
Recommended for you
Up to 11% off
Traverse City Trail Running Festival
Traverse City, 美国
09-10 5月, 2025 (周五 - 周六)
越野跑
From 40 USD45 USD
Map
Tour de Hvar
Hvar, 克罗地亚
09-11 5月, 2025 (周五 - 周日)
越野跑
From 23 USD
Bewl Water Spring 10km, Half Marathon, Marathon & Ultra 50km
Lamberhurst, 英国
10 5月, 2025 (周六)
越野跑
From 47 USD
TihioRace MTB Edition
Tichio, 希腊
10-11 5月, 2025 (周六 - 周日)
山地自行车
From 17 USD
5
Comacchio Half Marathon
Comacchio, 意大利
10 5月, 2025 (周六)
跑步
From 17 USD
Up to 14% off
24 Horas a Correr Mem Martins - Sintra
Mem Martins, 葡萄牙
10-11 5月, 2025 (周六 - 周日)
跑步
From 40 USD46 USD
London 100
Greater London, 英国
10 5月, 2025 (周六)
跑步
From 79 USD
Moor 2 Sea
Kennford, 英国
10 5月, 2025 (周六)
自行车
From 50 USD
7 Cidades Ultimate Trail
Sete Cidades, 葡萄牙
10 5月, 2025 (周六)
越野跑, 步行
From 26 USD
Map
Endless Shore Ultra Trail
Hellvik, 挪威
10 5月, 2025 (周六)
越野跑
From 162 USD
Jumla Rara Ultra Marathon
Jumla, 尼泊尔
10 5月, 2025 (周六)
越野跑
From 145 USD
All Nations Triathlon
Windsor, 英国
10 5月, 2025 (周六)
三项全能
From 94 USD
Sunrise Stampede - Longmont
Longmont, USA
09 Aug, 2025 (Sat)
Running
1 mi, 5 km
Outdoor Divas Triathlon
Longmont, USA
10 Aug, 2025 (Sun)
Triathlon
0.5 mi
12.4 mi
3.1 mi
0.25 mi
12.4 mi
2 mi
Standup paddling
0.5 mi
American Heroes Run
Longmont, USA
05-06 Sep, 2025 (Fri - Sat)
Running
5 km, 9.11 mi, 21.1 km, 42.195 km, 100 mi, 9 hrs, 24 hrs
Oktoberfest Sprint Triathlon
Longmont, USA
21 Sep, 2025 (Sun)
Triathlon
0.5 mi
12.9 mi
3.1 mi
Standup paddling
0.5 mi
Ugly Sweater 5k @ Left Hand Brewing Co.
Left Hand Brewing Company, USA
06 Dec, 2025 (Sat)
Running
5 km
Dog Days of Summer 5k and 1k Dash
Longmont, USA
05 Aug, 2023 (Sat)
Running
1 km, 5 km
Bestsellers
4.4
EDP Lisbon Marathon
Lisboa, Portugal
25-26 Oct, 2025 (Sat - Sun)
Running
From 57 USD
Up to 33% off
4.7
Generali Malaga Marathon
Málaga, Spain
13-14 Dec, 2025 (Sat - Sun)
Running
From 14 USD21 USD
Up to 29% off
4.4
Angkor Wat International Half Marathon
Krong Siem Reap, Cambodia
07 Dec, 2025 (Sun)
Running
From 25 USD35 USD
Up to 33% off
4.5
Map
Istanbul Marathon
Fatih, Turkey
02 Nov, 2025 (Sun)
Running
From 91 USD137 USD
4.8
Map
Glendalough Lap of the Gap Marathon
Glendalough, Ireland
24 May, 2025 (Sat)
Running
From 71 USD
Up to 50% off
4.8
Garda Trentino Half Marathon
Riva del Garda, Italy
09 Nov, 2025 (Sun)
Running
From 14 USD
Up to 11% off
4.6
Map
adidas Stockholm Half Marathon
Södermalm, Sweden
30 Aug, 2025 (Sat)
Running
From 83 USD94 USD
4.5
Run Rome the Marathon
Rome, Italy
21-22 Mar, 2026 (Sat - Sun)
Running
From 102 USD
4.8
Map
6 lakes – 6 sjöar
FJÄLLNORA 35, Sweden
16 Aug, 2025 (Sat)
Trail running
From 10 USD
4.2
Rural Kutxa San Sebastian Half Marathon
Donostia-San Sebastian, Spain
05 Oct, 2025 (Sun)
Running
From 43 USD
4.5
Vilnius Half Marathon
Vilnius city municipality, Lithuania
24 May, 2025 (Sat)
Running
From 19 USD
4.8
Map
Running Under the Moon
Strovolos, Cyprus
13 Jun, 2025 (Fri)
Running
From 16 USD
Up to 25% off
4.7
Wizz Air Venice Marathon
Venice, Italy
26 Oct, 2025 (Sun)
Running
From 40 USD50 USD
4.6
JTBC Seoul Marathon
Seoul, South Korea
02 Nov, 2025 (Sun)
Running
From 80 USD
Up to 20% off
4
Angkor Empire Marathon
Angkor Wat, Cambodia
03 Aug, 2025 (Sun)
Running
From 20 USD25 USD
Up to 42% off
4.6
TotalEnergies Malaga Half Marathon
Málaga, Spain
15 Mar, 2026 (Sun)
Running
From 32 USD55 USD
3.8
Phnom Penh International Half Marathon
Phnom Penh, Cambodia
15 Jun, 2025 (Sun)
Running
From 25 USD
4.7
Breast Cancer Run 5K Fun Run
Kinshasa, Democratic Republic of the Congo
05 Oct, 2025 (Sun)
Running
From 10 USD
Up to 31% off
4.5
Swedbank Tallinn Marathon
Tallinn, Estonia
12-14 Sep, 2025 (Fri - Sun)
Running, Walking
From 34 USD46 USD
3.6
Ras Al Khaimah Half Marathon
Ras Al Khaimah, United Arab Emirates
14 Feb, 2026 (Sat)
Running
From 10 USD
This week’s best deals
Up to 60% off
5
Ultra Maratona Atlântica
Melides, Portugal
27 Jul, 2025 (Sun)
Trail running
From 11 USD29 USD
Up to 60% off
São Silvestre City of Porto
Porto, Portugal
28 Dec, 2025 (Sun)
Running
From 9 USD23 USD
Up to 57% off
5
VnExpress Marathon Nha Trang
Nha Trang, Vietnam
24 Aug, 2025 (Sun)
Running
From 16 USD35 USD
Up to 56% off
5
Map
Maga Circe Marathon
San Felice Circeo, Italy
01 Feb, 2026 (Sun)
Running, Walking
From 14 USD17 USD
Up to 56% off
3.5
Novi Sad Marathon
Novi Sad, Serbia
12 Oct, 2025 (Sun)
Running, Nordic walking
From 20 USD44 USD
Up to 51% off
Apfel Arena Makarska Half Marathon
Makarska, Croatia
25-26 Oct, 2025 (Sat - Sun)
Running
From 25 USD42 USD
Up to 50% off
Trakai Triathlon
Trakai, Lithuania
29 Jun, 2025 (Sun)
Triathlon
From 29 USD57 USD
Up to 50% off
1
Ostrava City Marathon
Ostrava, Czech Republic
14 Sep, 2025 (Sun)
Running
From 7 USD11 USD
Up to 50% off
5
Map
Pula Marathon
Pula, Croatia
20 Sep, 2025 (Sat)
Nordic walking, Running
From 11 USD23 USD
Up to 50% off
Pisa Half Marathon
Pisa, Italy
12 Oct, 2025 (Sun)
Running
From 11 USD23 USD
Up to 50% off
4.8
Garda Trentino Half Marathon
Riva del Garda, Italy
09 Nov, 2025 (Sun)
Running
From 14 USD
Up to 50% off
4.6
Palermo Marathon and Half Marathon
Palermo, Italy
16 Nov, 2025 (Sun)
Running
From 23 USD46 USD
Up to 50% off
4.3
ZAGREB21 – Zagreb Spring Half Marathon powered by heineken 0.0
Zagreb, Croatia
21-22 Mar, 2026 (Sat - Sun)
Running
From 17 USD29 USD
Up to 50% off
4.3
Sarajevo Half Marathon
Sarajevo, Bosnia and Herzegovina
21 Sep, 2025 (Sun)
Running
From 30 USD59 USD
Up to 49% off
4.7
Map
Movistar Madrid Half Marathon
Madrid, Spain
22 Mar, 2026 (Sun)
Running
From 40 USD79 USD
Up to 47% off
5
Font Vella Lanzarote International Marathon
Costa Teguise, Spain
05-06 Dec, 2025 (Fri - Sat)
Running, Wheelchair
From 9 USD17 USD
Up to 47% off
5
Generali Tranquilidade Half Marathon of Discoveries
Lisboa, Portugal
07 Dec, 2025 (Sun)
Running
From 9 USD17 USD
Up to 46% off
5
Map
Timisoara 21K
Timișoara, Romania
08 Mar, 2026 (Sun)
Running
From 22 USD40 USD
Up to 45% off
Map
EPIC Azores by Decathlon
Vila Franca do Campo, Portugal
05-06 Dec, 2025 (Fri - Sat)
Trail running
From 23 USD34 USD
Up to 45% off
4.6
Murcia Marathon
Murcia, Spain
01 Feb, 2026 (Sun)
Running
From 16 USD26 USD
Registration just opened
Up to 14% off
5
Map
Trail Lagoa de Óbidos
Vau, Portugal
01 Jun, 2025 (Sun)
Trail running, Walking
From 14 USD15 USD
Up to 30% off
5
Map
TransAct Lat Trail Costa Vicentina
Portugal, Portugal
09 Nov, 2025 (Sun)
Trail running, Walking
From 9 USD11 USD
Up to 56% off
3.5
Novi Sad Marathon
Novi Sad, Serbia
12 Oct, 2025 (Sun)
Running, Nordic walking
From 20 USD44 USD
Up to 37% off
STE - Caravela Seguros Sintra Trail Xtreme
Sintra, Portugal
07 Sep, 2025 (Sun)
Trail running, Walking
From 11 USD17 USD
Up to 17% off
The Maldives Long Run
Maale City, Maldives
05 Dec, 2025 (Fri)
Running
From 16 USD19 USD
Scenic Trail - Ticino
Capriasca, Switzerland
06-08 Jun, 2025 (Fri - Sun)
Trail running
From 84 USD
Up to 6% off
Penacova Swimrun
Penacova, Portugal
15 Jun, 2025 (Sun)
Swimrun
From 46 USD
Up to 25% off
TdM Trail dos Morcegos
Ponta Delgada, Portugal
20 Sep, 2025 (Sat)
Trail running, Walking
From 6 USD
Redde Run
Capriasca, Switzerland
28 Sep, 2025 (Sun)
Trail running
From 37 USD
Cardada Trail
Locarno, Switzerland
18 Oct, 2025 (Sat)
Trail running
From 86 USD
Up to 43% off
Marina Double 15K, Marina 10K, UjENA 5K
United States, USA
21 Mar, 2026 (Sat)
Trail running
From 15 USD20 USD
Up to 17% off
5
Express Trailers Zurrieq Half Marathon & 10K
Zurrieq, Malta
16 Nov, 2025 (Sun)
Running
From 29 USD34 USD
Up to 20% off
5
Intersport Attard 5K
Attard, Malta
21 Sep, 2025 (Sun)
Running, Walking
From 23 USD29 USD
Up to 20% off
5
Eurosport Attard 10K
Attard, Malta
11 Jan, 2026 (Sun)
Walking, Running
From 23 USD29 USD
Up to 17% off
3.5
House Of Sport Mdina 2 Spinola Xmas Road Race
Mdina, Malta
21 Dec, 2025 (Sun)
Running
From 29 USD34 USD
Up to 20% off
1
Eurosport LRC 10k
Mdina, Malta
12 Oct, 2025 (Sun)
Walking, Running
From 23 USD29 USD
Canillo Trail Races
Canillo, Andorra
30-31 Aug, 2025 (Sat - Sun)
Trail running, Walking
From 23 USD
Pedraforca Xtrail
Saldes, Spain
06-07 Sep, 2025 (Sat - Sun)
Trail running, Walking
From 23 USD
EDP Corrida da Mulher
Porto, Portugal
25 May, 2025 (Sun)
Running
From 15 USD
Up to 24% off
Corrida de São João - Porto
Matosinhos, Portugal
15 Jun, 2025 (Sun)
Running, Walking
From 10 USD13 USD
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