Thailand hosted nearly 1,000 running events last year, ranging from full marathons and half-marathons to charity runs and fun runs. With so many options, finding the perfect race can be overwhelming. That’s why this list highlights some top events, along with a few that are still on the to-do list.
Running races in Bangkok offer a unique way to explore the city, with marathons passing by famous landmarks. However, if you’re aiming for a personal best or a challenging race, crowded events may not be ideal for city exploration. For those wanting to truly experience Bangkok while running, consider a private running tour. Led by experienced local guides, these tours cover distances from 5k to half marathons, perfect for both casual runners and those seeking a challenge.
Main Bangkok Running Races
Amazing Thailand Marathon 2025
Date: TBC 2025
Categories: 3.5k, 10k, 21.1k, 42.195k
The Amazing Thailand Marathon attracts over 25,000 runners from across the globe. The race includes four distinct routes, taking participants past iconic Bangkok landmarks such as Victory Monument, Wat Benchamabophit Marble Temple, and the Golden Mountain Temple. The event, organized by the Tourism Authority of Thailand, showcases the country’s top-notch accommodation, transport, and safety.
Bangkok Midnight Marathon
Date: TBC 2025
Start Time: 0:59 am
Categories: 10k, 21.1k
Accredited by the World Athletics Organization (IAAF), the Bangkok Midnight Marathon is a favorite among professional athletes, with over 20,000 participants. The race begins on Sanam Chai Road and ends at the Giant Swing, passing landmarks like the Democracy Monument and King Rama V Monument.
Bangkok Marathon
Date: 16 November 2025
Start Time: 1:00 am
Categories: 5k, 10k, 21.1k, 42.195k
The Bangkok Marathon, Thailand’s largest, is known for its iconic route that winds through the city’s most famous sites. Starting at Sanam Chai, the course crosses the Chaopraya River and ends in front of the Royal Grand Palace. This event, established in 1981, also offers half marathon, 10k, and 5k fun run options.
Smaller and Club Bangkok Running Races
Bangkok All in One Run
Date: Various
Distance: 21km
Designed to cover all of Bangkok’s must-see attractions, this 21km run offers a comprehensive exploration of the city. It takes you through local areas, offering stunning panoramic views. Ideal for those who want to discover Bangkok while running, this tour is more about the experience than competition. If you’re looking to explore the sights and sounds of the city on foot, this run is for you.
Supersports 10 Mile International Run Bangkok
Date: TBC 2025
Categories: 5 Mile, 10 Mile
This race series, hosted by Thailand’s top sports retailer, offers 5 and 10-mile races across Thailand. Part of the entry fees supports the Queen Sirikit Center for Breast Cancer Foundation and the National Paralympic Committee of Thailand.
The Rainbow Fun Run
Date: TBC 2025
The Rainbow Fun Run is more than just a race—it’s a movement to support an inclusive society. Organized by The Rainbow Room Foundation, this event aims to raise awareness and funds for special needs and neurodiversity projects. It advocates for the well-being of all individuals, regardless of age or ability, by promoting exercise and community engagement. The race also emphasizes the importance of a circular economy and encourages creative and safe activities for families. Under the theme “Don’t Be Sorry. Be Supportive,” this run invites organizations, families, and the public to contribute to building a truly inclusive society.
TTB parkrun 2025
Date: TBC 2025
Start Time: 5:00 am
Categories: 2.6k, 5.2k, 10.5k
Held across three public parks, the TTB parkrun supports the Cardiac Children Foundation of Thailand. Participants can also join a virtual run from any location, contributing to a great cause while enjoying a morning of exercise.
We hope to see you at some of these races! While it may not be possible to attend all of them this year, there’s always a chance to experience a few more. If you’re interested in organizing a run or exploring more of Bangkok’s running scene, feel free to reach out. We’d be happy to arrange a visit to a race course or a guided tour of the city.
Enjoy the Bangkok running races!
Happy running!
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