World Marathon Majors
THE SIX PILLARS OF ENDURANCE
2027
Berlin Marathon
Berlin, Germany
2027
Boston Marathon
Boston, United States
2026
Chicago Marathon
Chicago, United States
2027
London Marathon
London, United Kingdom
2026
New York City Marathon
New York City, United States
2027
Tokyo Marathon
Tokyo, Japan
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News
LATEST FROM THE MARATHON WORLD
Tigst Assefa Ruptures Achilles Late in Berlin Marathon, Undergoes Surgery
Tigst Assefa tore her right Achilles tendon in the final two kilometers of the Berlin Marathon while on pace for a world record, according to LetsRun and Canadian Running.
Adola, Assefa Win Berlin as Assefa Flirts With World Record
LetsRun · Canadian Running · Athletics Weekly · Runner's World · LetsRun · LetsRun
Assefa Wins Third Berlin Title but Just Misses World Record
Canadian Running · Athletics Weekly
Berlin Marathon Sets Up Wide-Open Men's Race, Assefa World Record Bid
LetsRun · LetsRun
Tigst Assefa Eyes Marathon World Record at Berlin
RunBlogRun · Runner's World
James West, Almi Nerurkar Win SportsShoes Podium 5km
Athletics Weekly · Athletics Weekly
Explore the World
ALL 492 RACES ON ONE MAP
Browse marathons and half-marathons worldwide. Filter by month, distance, and difficulty. Every pin links to a full race guide.
Open Map →WHERE THE HEAT IS PART OF THE CHALLENGE
Da Nang Marathon
Da Nang, Vietnam
August is peak monsoon season in Da Nang with high heat, hum
Gobi March
Hami, China
Extremely hot and dry desert conditions with intense sun exp
Kuala Lumpur Marathon
Kuala Lumpur, Malaysia
Hot and humid with high tropical rainfall probability during
Pattaya Marathon
Pattaya, Thailand
Hot and humid with high afternoon rain probability during mo
Phnom Penh Half Marathon
Phnom Penh, Cambodia
June is Cambodia's monsoon season, bringing high heat, humid
Phuket Marathon
Phuket, Thailand
Hot and humid monsoon season with intermittent rain showers.
Siem Reap Half Marathon
Siem Reap, Cambodia
June falls in Cambodia's monsoon season with hot, humid cond
KL Half Marathon
Kuala Lumpur, Malaysia
Warm and humid tropical climate with occasional afternoon sh
Fastest Courses
THE FLATTEST, FASTEST COURSES FOR CHASING A PERSONAL BEST
Dubai Marathon
Dubai, United Arab Emirates
Miami Marathon
Miami, United States
Venice Marathon
Venice, Italy
Rotterdam Marathon
Rotterdam, Netherlands
Cancún Marathon
Cancún, Mexico
Amsterdam Marathon
Amsterdam, Netherlands
Doha Marathon
Doha, Qatar
Tokyo Marathon
Tokyo, Japan
Biggest Races
MASSIVE FIELDS, ELECTRIC ATMOSPHERE
Mumbai Marathon
Mumbai, India
JAN · Marathon · 28°C
London Marathon
London, United Kingdom
APR · Marathon · 12°C
New York City Marathon
New York City, United States
NOV · Marathon · 10°C
Paris Marathon
Paris, France
APR · Marathon · 12°C
Great North Run
Newcastle upon Tyne, United Kingdom
SEP · Half · 14°C
Chicago Marathon
Chicago, United States
OCT · Marathon · 15°C
Paris Half Marathon
Paris, France
MAR · Half · 9°C
Berlin Marathon
Berlin, Germany
SEP · Marathon · 14°C
Classic Marathons (Est. before 1980)
THE OLDEST CONTINUOUSLY HELD RACES IN THE WORLD
Paris Marathon
Paris, France
APR · ↑247m · 12°C
Boston Marathon
Boston, United States
APR · ↑149m · 12°C
Leipzig Marathon
Leipzig, Germany
APR · ↑156m · 11°C
Lima Half Marathon
Lima, Peru
JUN · ↑85m · 22°C
Barcelona Marathon
Barcelona, Spain
MAR · ↑280m · 12°C
Bay to Breakers
San Francisco, United States
MAY · ↑305m · 16°C
Seoul Marathon
Seoul, South Korea
MAR · ↑185m · 10°C
Seattle Marathon
Seattle, United States
NOV · ↑380m · 10°C
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Take Quiz →Marathon Passport
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Create Diploma →Monthly marathon digest
Upcoming races, new guides, and stats from the marathon world.