International Running Calendar and runners’ resources

ahotu helps endurance runners from all over the world find their next races: half marathons, marathons, ultra marathons or multiday races. Whether you are a trail running fan or a star of the road, you'll find your next race on our marathon calendar.

You can choose from among 66,771 endurance races.

Cancelled or postponed events

Featured Events

Curated News

Press Release

Standard Chartered Hong Kong Marathon Takes Place on 24 October 2021

HONG KONG (4 December 2020) – Hong Kong Association of Athletics Affiliates (HKAAA) and Standard Chartered Bank (Hong Kong) Limited announced today that the Standard Chartered Hong Kong Marathon 2021 is now rescheduled to Sunday, 24 October 2021. Public health and safety are always the top priority of the Organiser. In light of the uncertain pandemic situation and to align with
Hong Kong Standard Chartered Marathon
Jean-Loup Fenaux | 04 Dec 2020 16:50
Where can you run this week-end?

December 4 - 6 2020 - Where can you run this week-end?

375 events are organized during next week-end all over the world. Good luck to you if you are taking part in one of these events. Don’t forget to come back to ahotu Marathons to share your experience with us. Have a great run !! Postponed events MSIG Lantau 50 postponed to March 27, 2021 Irving Frost Half postponed to January 09,
Jean-Loup Fenaux | 04 Dec 2020 04:00
Press Release

2021 United Airlines NYC Half Canceled Due to Pandemic-Related Health and Safety Concerns

The 2021 United Airlines NYC Half is canceled due to health and safety concerns related to the ongoing coronavirus pandemic. The race, which takes place annually in March, is one of the world’s largest half-marathons. The decision was made in consultation with the Mayor’s Office of the City of New York, and was announced today by New York Road Runners (NYRR),
United Airlines NYC Half-Marathon
Jean-Loup Fenaux | 03 Dec 2020 12:42
News Results

Results 2020: VNExpress Midnight Race Marathon

Marathon Trịnh Quốc Lượng got a win, finishing with a time of 02:31:06. He finished 8 seconds ahead of Bùi Thế Anh. Lê Văn Tuấn got the third place in 02:31:42. In the women’s race, it was Phạm Thị Hồng Lệ (03:01:04) taking the top spot, ahead of Lèo Thị Tình (03:12:21). Hứa Thanh Giang got the third place in 03:26:51.
VNExpress Midnight Race Marathon
Jean-Loup Fenaux | 30 Nov 2020 08:08
Where can you run this week-end?

November 27 - 29 2020 - Where can you run this week-end?

191 events are organized during next week-end all over the world. Good luck to you if you are taking part in one of these events. Don’t forget to come back to ahotu Marathons to share your experience with us. Have a great run !! Postponed events Patagonia Run postponed to April 10, 2021 Clonakilty Waterfront Marathon postponed to March 06, 2021
Jean-Loup Fenaux | 27 Nov 2020 04:01
Press Release

Denver Colfax Marathon: 2021 Race New Date

We hope you are enjoying this great Colorado weather and getting in your fall miles! Due to the impact of COVID, the Colfax Marathon is now scheduled October 16-17, 2021. More details on the weekend schedule (days and start times) will be forthcoming. The Colfax Marathon will return to its historical May dates in 2022. How it works: - If earlier
Denver Colfax Marathon
Jean-Loup Fenaux | 23 Nov 2020 08:52
Press Release

Update On The 2020 Rock 'n' Roll Nashville Marathon & 1/2 Marathon

In meetings leading up to the event, the regional safety and health authorities were satisfied that the Rock ‘n’ Roll Marathon Series’ proposed health and safety measures were well designed, and that participants, staff and the wider public would have been sufficiently protected from potential COVID-19 transmission. However, following a recent increase in cases across the greater Nashville region, we regret
St. Jude Rock ‘n’ Roll Nashville Marathon & Half Marathon
Jean-Loup Fenaux | 20 Nov 2020 09:34
Press Release

22nd Mongolia Sunrise to Sunset set to take place on August 11, 2021

The 22nd edition of the Mongolia Sunrise to Sunset (MS2S) charity ultra-trail run is planned for August 11, 2021. The race week will be from August 7-14.- Secure your spot and register now – pay once the race is fully confirmed in the spring of 2021. Registrations are open on www.ms2s.org!- MS2S, one of Asia’s first ultra-trail runs, offers an unforgettable
Mongolia Sunrise to Sunset
Jean-Loup Fenaux | 20 Nov 2020 08:34
Where can you run this week-end?

November 20 - 22 2020 - Where can you run this week-end?

310 events are organized during next week-end all over the world. Good luck to you if you are taking part in one of these events. Don’t forget to come back to ahotu Marathons to share your experience with us. Have a great run !! Postponed events Hardwolds 80 postponed to February 20, 2021 VALENCIA, CA Trail Race postponed to March 27,
Jean-Loup Fenaux | 20 Nov 2020 04:01
Press Release

Successful Bangsaen42 Chonburi Marathon with 8287 finisher (Local & Expat)

Cool temperatures and overcast skies ushered in the return of major road racing in Thailand. The race was a celebration of achieving World Athletics Bronze Label status and bringing runners back to the streets of the Bangsaen, a Thai beach resort town in Chonburi Province. The fourth edition of the race was won by Sanchai Namkhet and Linda Janthachit of Thailand,
Bangsaen42 Chonburi Marathon
Jean-Loup Fenaux | 13 Nov 2020 10:04

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