Spring Season
The spring racing season spans March, April, and May — arguably the most popular window on the marathon calendar. Post-winter training blocks peak, temperatures are cool, and the field includes Boston, London, Rotterdam, and Paris. Whether you're targeting a qualifier or your first finish, spring has a race for you.
40 races
Hiroshima, Japan
Mar 2027 (est.)
Japan's most emotionally significant marathon — past the Peace Memorial Park and A-Bomb Dome, along Hiroshima's seven river delta islands, in one of the world's most meaningful cities.
Moshi, Tanzania
Mar 2027 (est.)
Africa's most iconic destination marathon — through the foothills of Kilimanjaro with Africa's highest peak towering above, past coffee and banana plantations, through Chagga village roads, with glaciers visible throughout.
Tokyo, Japan
Mar 2027 (est.)
One of the six World Marathon Majors through Tokyo's iconic streets — fast, flat, and phenomenally well-organised.
Race intelligence verified
Doha, Qatar
Mar 2027 (est.)
Qatar's flat, fast marathon along Doha's futuristic corniche — past the Pearl-Qatar artificial island, the Museum of Islamic Art, and Doha's soaring skyline above the Arabian Gulf.
Barcelona, Spain
Mar 2027 (est.)
A stunning Mediterranean marathon past Gaudí's masterpieces, along Las Ramblas, and along the beach promenade — in spring sunshine on Europe's most architecturally rich city.
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Seoul, South Korea
Mar 2027 (est.)
One of Asia's oldest and most competitive marathons — a tough but rewarding route through Seoul's historic and modern districts in crisp spring conditions.
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Jerusalem, Israel
Mar 2027 (est.)
The most spiritually significant marathon on earth — through 3,000 years of history in the world's holiest city, past the Western Wall, Old City walls, and Mount of Olives.
Dead Sea, Jordan
Mar 2027 (est.)
The world's most geologically extreme marathon — starting at 430m below sea level at the Dead Sea (the lowest point on Earth) and climbing through Jordan's desert wilderness toward the rose-red city of Petra.
Los Angeles, USA
Mar 2027 (est.)
A legendary point-to-point race from Dodger Stadium to the Santa Monica pier — through Hollywood, Beverly Hills, and West LA on closed freeways.
Chengdu, China
Mar 2027 (est.)
Sichuan's World Athletics Label marathon — past the Tianfu Greenway, through Chengdu's teahouse-lined alleys, along the Jinjiang River, and into the ancient Jinli Street of China's most liveable city.
Rome, Italy
Mar 14, 2027
Registration openRun through 2,800 years of history — past the Colosseum, Circus Maximus, Roman Forum, Vatican City, and the Trevi Fountain in one extraordinary loop.
Race intelligence verified
Rotterdam, Netherlands
Apr 2027 (est.)
Statistically the world's fastest marathon course — virtually no elevation, sea-level altitude, perfect spring climate. Come to Rotterdam to run your best.
Race intelligence verified
Paris, France
Apr 2027 (est.)
Start at the Arc de Triomphe, run past the Eiffel Tower, through the Bois de Boulogne — Paris delivers scenery that makes the kilometres disappear.
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Milan, Italy
Apr 2027 (est.)
Run through Italy's design capital past the Duomo, the Galleria, Castello Sforzesco, and Parco Sempione on a flat, fast course built for PBs.
Bratislava, Slovakia
Apr 2027 (est.)
Slovakia's compact capital marathon — along the Danube, past the medieval castle, through the Old Town, and across the UFO bridge in one of Central Europe's most underrated cities.
Zagreb, Croatia
Apr 2027 (est.)
Croatia's capital marathon — through Zagreb's Austro-Hungarian upper town, across Jarun Lake, through Bundek Park, and past the Ban Jelačić central square.
Zurich, Switzerland
Apr 2027 (est.)
Switzerland's premier marathon along the shores of Lake Zurich — with the Alps visible in the distance on clear days, past the Langstrasse and Zurich's meticulous urban parks.
Amman, Jordan
Apr 2027 (est.)
Jordan's capital marathon through the 'City of Seven Hills' — past the Roman Theatre, through the ancient Citadel at 840m, across Amman's extraordinary vertical topography, and along the Rainbow Street cultural district.
Kraków, Poland
Apr 2027 (est.)
Poland's most historic city hosts a flat spring marathon past Wawel Castle, the medieval Cloth Hall, the Kazimierz Jewish Quarter, and along the Vistula River.
Boston, USA
Apr 2027 (est.)
The world's oldest annual marathon, demanding a qualifying time and a fearless approach to the Newton Hills.
Race intelligence verified
Nashville, USA
Apr 2027 (est.)
The Music City marathon — live bands on every corner, 30,000 runners through Nashville's vibrant entertainment districts and rolling Tennessee hills.
Big Sur, USA
Apr 2027 (est.)
The most breathtaking marathon in America — a point-to-point run along the legendary Pacific Coast Highway with 2,100m of brutal elevation change and views that will stop you mid-stride.
San Sebastián, Spain
Apr 2027 (est.)
One of Europe's most beautiful marathon settings — through San Sebastián's old town, along the La Concha beach curve, up to Monte Urgull, and through the Basque pintxos bars.
London, United Kingdom
Apr 2027 (est.)
The world's most celebrated mass participation marathon — past the Tower of London, along the Thames, and through the roar of one million spectators.
Race intelligence verified
Madrid, Spain
Apr 2027 (est.)
Spain's capital offers a rolling marathon through royal parks and grand boulevards — Retiro Park, the Prado district, and Paseo de la Castellana all on the route.
Hamburg, Germany
Apr 2027 (est.)
Germany's third-largest marathon — a flat, fast loop past Hamburg's magnificent Alster lakes, through the Speicherstadt warehouse district, and along the Elbe harbour.
Vienna, Austria
Apr 2027 (est.)
A flat, fast course through one of Europe's most beautiful cities — impeccable organisation, cool spring conditions, and a crowd that treats every runner like an elite.
Race intelligence verified
Geneva, Switzerland
May 2027 (est.)
Switzerland's most prestigious marathon — along the shores of Lake Geneva past the Jet d'Eau, through the Old Town, and into the vineyards of Lavaux with the Alps reflected in the lake.
Cincinnati, USA
May 2027 (est.)
America's most beloved community marathon — through Cincinnati's hilly neighbourhoods with the most enthusiastic spectators in American running, pigs at every mile marker, and a 7-hour finish window.
Prague, Czech Republic
May 2027 (est.)
A fast, scenic loop through one of Europe's most beautiful medieval cities — cobblestones, baroque spires, and the Charles Bridge all on the race route.
Belfast, United Kingdom
May 2027 (est.)
Northern Ireland's beloved May Day Bank Holiday marathon — through Belfast's transformed waterfront, past the Titanic Belfast museum, through the Botanic Gardens, and along the Lagan towpath.
Huangyaguan, China
May 2027 (est.)
The world's most iconic marathon challenge — 5,164 steps up and down unrestored sections of the Great Wall of China through the Yanshan Mountains north of Tianjin.
Durban, South Africa
May 2027 (est.)
South Africa's coastal marathon — along Durban's Golden Mile beachfront, through the KwaZulu-Natal Midlands, past the Comrades starting line, and along the Umgeni River estuary.
Kigali, Rwanda
May 2027 (est.)
East Africa's most inspiring marathon — across Kigali's famous hills at 1,600m altitude, through one of Africa's cleanest and safest cities, 30 years after the country's extraordinary rebirth.
Riga, Latvia
May 2027 (est.)
The Baltic's fastest and largest marathon — essentially flat along Riga's Art Nouveau boulevards, through Jūrmala's beach resort, and across the Daugava River bridges.
Copenhagen, Denmark
May 2027 (est.)
One of the flattest marathons in the world — a welcoming, beautifully organised race through the Danish capital's canals, parks, and harbour in ideal May conditions.
Race intelligence verified
Ottawa, Canada
May 2027 (est.)
Canada's national capital hosts a flat, fast spring marathon through the Gatineau Park, along the Ottawa River, and past Parliament Hill in peak tulip season.
Edinburgh, United Kingdom
May 2027 (est.)
Scotland's capital hosts one of Britain's largest marathons — a scenic point-to-point from Holyrood Palace through Edinburgh's New Town to the East Lothian coast.
São Paulo, Brazil
May 2027 (est.)
South America's largest marathon — 40,000+ runners through South America's most dynamic city, with closed freeways, tunnels, and urban energy unlike anywhere else.
Helsinki, Finland
May 8, 2027
Registration openFinland's biggest marathon — down Mannerheimintie, along the Baltic seafront and through the city's parks to a finish inside the Olympic Stadium on a cool May Saturday.
Race intelligence verified