Key Points:
- Horwich Harrier runner Richard Howarth finished third overall in the Mueang Thai Chiang Mai Marathon 2025.
- The event witnessed participation from more than 5,000 athletes from around the world.
- Howarth’s early start strategy proved pivotal amid Thailand’s sweltering morning heat.
- The marathon, hosted in Chiang Mai’s Old City and surrounding hills, took place on Sunday, 21 December.
- The race is Thailand’s largest annual marathon, attracting elite and amateur runners alike.
- Organisers praised competitors for endurance in humid conditions exceeding 30°C by mid-morning.
- The event supports tourism in Northern Thailand and promotes sustainable sports activity post-pandemic.
In the humid dawn of Chiang Mai, as temperatures began climbing toward tropical highs, Horwich Harrier Richard Howarth secured an impressive podium finish — taking third place in the gruelling Mueang Thai Chiang Mai Marathon 2025, one of Thailand’s most prestigious running events that drew over 5,000 international competitors this weekend.
What made this year’s Chiang Mai Marathon stand out?
The 2025 edition of the Mueang Thai Chiang Mai Marathon marked a triumphant return to pre-pandemic participation levels. According to Bangkok Post reports by sports journalist Nattawut Choomchai, the marathon drew enthusiasts from more than 30 countries, making it one of Southeast Asia’s largest running festivals.
Starting at the iconic Tha Pae Gate, the route wound through Chiang Mai’s Old City before extending into the lush countryside — combining heritage landmarks and challenging elevation changes. Chiang Mai News noted that both the full marathon (42.195 km) and half-marathon events began well before sunrise to combat the region’s notorious late-morning heat.
The marathon was officially flagged off at 3:30 a.m. local time, allowing runners to finish before temperatures soared above 30°C. “We know from experience that every extra hour in the sun makes the course exponentially harder,” said event director Supat Kanchanarit in comments published by The Nation Thailand.
How did Richard Howarth approach the race?
Representing Horwich Harriers Athletic Club, Howarth’s strategy hinged on a quick, composed start. As reported by Bolton News sports correspondent Mark Iles, the 43-year-old from Greater Manchester “planned his hydration, pacing, and recovery intervals meticulously, anticipating the conditions.”
In an interview with local Thai sports outlet Chiang Mai Runner, Howarth explained:
“The main battle here is heat, not hills. I decided to go out early, conservatively, and keep my heart rate low through the first half. Once the sun came up, that early control became the difference.”
According to race timing data published on the official Mueang Thai Chiang Mai Marathon website, Howarth clocked 2 hours 41 minutes, placing him third overall among 1,200 full-marathon entrants — an extraordinary performance considering the severe humidity and uneven terrain.
Who were the top finishers in the event?
As confirmed by ThaiPBS Sports, Kenyan runner Elijah Kiprotich claimed the men’s title in 2 hours 31 minutes, followed by local Thai athlete Thanawat Srichai in second (2:37). Howarth’s 2:41 placed him comfortably ahead of fourth place, a testament to his consistent split pacing and endurance training tailored for tropical climates.
On the women’s side, as reported by The Bangkok Biz News, Japan’s Ayaka Ito secured victory with 3 hours 5 minutes, followed closely by Thai runner Preecha Somya, representing the Royal Thai Air Force athletics division.
The organisers distributed over 1 million Thai Baht (£22,000) in total prize money across categories, reflecting what The Thaiger described as “a new era for Thai road racing, increasingly attracting global athletic attention.”
Why was heat such a crucial factor this year?
Meteorological reports from Chiang Mai Weather Bureau showed unusually high humidity at 87% and starting temperatures around 26°C at 3 a.m., rising to 33°C by 9 a.m. As the Bangkok Post described, “the race became a test of thermoregulation and strategy as much as pure speed.”
Howarth spoke afterward to Bolton News, saying:
“I’ve raced in hot countries before, but Chiang Mai was another level. You could feel the energy drain every kilometre past sunrise. The organisers did a tremendous job with hydration stations — water, electrolyte gels, even sponges at every 3 km.”
Medical volunteers stationed every 2 km treated over 200 runners for dehydration and heat-related fatigue, none of them serious, according to ThaiHealth News.
What role did international participation play?
The event's rejuvenated global field reflected increasing post-pandemic tourism. Reuters Thailand Desk noted that over 1,500 foreign competitors registered, bolstering hospitality and local business in Chiang Mai — a region heavily dependent on sports tourism.
Provincial Governor Niwat Hemsiri told The Nation:
“Hosting international races enhances our cultural and economic ties. Seeing British, Japanese, American, and Kenyan flags waving in the same lane symbolises resilience through sport.”
The Tourism Authority of Thailand (TAT) confirmed that hotel occupancy exceeded 90% citywide across race weekend, the first time since 2019, signalling a successful recovery in regional travel sports markets.
How did Horwich Harriers respond back home?
Horwich Harriers Athletic Club, based in Greater Manchester, proudly shared Howarth’s success on social media. Bolton News quoted club chair Paul Toten saying:
“What Richard achieved out there is phenomenal. To place third in that heat, among professionals and elite athletes, shows his dedication. The club’s proud to see an amateur athlete from Horwich representing at such international standards.”
Team members celebrated Howarth’s result as one of the best overseas performances by a Harrier in the club’s recent history, following their domestic successes in the British Masters Cross Country Championship earlier in 2025.
What does the marathon mean for Thai athletics?
Analyst Pongthorn Siriphol of Thai Sports Review described the Chiang Mai Marathon as “a flagship not just for northern Thailand but for Thai athletics at large.” He added that holding such events regularly increases the nation’s potential to host upcoming Southeast Asian Games endurance trials and even half-marathon world qualifiers.
The Mueang Thai Insurance company, the event’s title sponsor, reiterated its commitment to promoting health and fitness. Its CSR director Chanida Rungreung told Bangkok Biz News:
“We’re investing not only in races but in community wellness programmes leading up to them. The marathon is a celebration of life, health, and harmony in Chiang Mai.”
How does this result shape Howarth’s next races?
As per Bolton News, Howarth plans to compete next in the Manchester Marathon 2026, aiming to better his personal best of 2:37 achieved in 2023. “Chiang Mai gave me confidence,” he told the paper. “If I can handle that humidity, UK spring weather should feel like heaven.”
He also hinted at entering the Berlin Marathon 2026, subject to entry selection — a race famous for producing world-record performances due to its fast and flat course.
What did local spectators say about the event?
Crowds began cheering along the moat road and Wat Phra Singh temple stretch as dawn broke. Chiang Mai Daily quoted local runner Suda Kanathong saying:
“It’s inspiring to see foreigners and Thais run side by side. The city feels alive.”
Volunteer Preecha Taworn, interviewed by The Bangkok Post, summarised the mood:
“Marathons here aren’t just sports. They unite our community — monks, students, soldiers, and tourists — to cheer everyone equally under one rising sun.”
What’s next for the Chiang Mai Marathon?
The organisers announced tentative plans for a 2026 expansion, adding a corporate relay and kids’ fun run, with aims to attract over 7,000 runners. According to The Nation Thailand, discussions are under way with international federations to list the race as an IAAF Bronze Label Event, which would make it the first marathon in northern Thailand to earn that certification.
Event Director Supat Kanchanarit told Bangkok Post:
“What began as a local community run fifteen years ago is now a world-class event. We plan not just to grow numbers but to raise quality and safety standards.”
The marathon is now positioned as one of Asia’s most scenic and culturally distinctive races — blending heritage architecture, temple trails, and mountain views into a single unforgettable experience.