42cal logo
42cal
Back to Distances
Race Category

Half.

Browse upcoming Half events. Find the perfect challenge for your next race.

Upcoming Events

Aug 9, 2026
Registration Open

Media Maratón Ciudad de Arequipa

Arequipa, Arequipa, Peru
Half Marathon

Also: 10K, 5K

See full guide
Aug 15, 2026
Registration Open

Paavo Nurmi Marathon

Turku, Southwest Finland, Finland
Marathon

Also: 5K, 10K, Half Marathon

See full guide
Aug 16, 2026
Registration Open

Edmonton Marathon

Edmonton, Alberta, Canada
Marathon

Also: Half Marathon, 10K, 5K

See full guide
Aug 22, 2026
Registration Open

Helsinki Marathon

Helsinki, Finland
Marathon

Also: 10K, Half Marathon, Marathon

See full guide
Aug 22, 2026
Registration Open

Islandsbanki Reykjavik Marathon

Reykjavik, Iceland
Half Marathon

Also: Marathon, Half Marathon, 10K

See full guide
Aug 23, 2026
Registration Open

Maratón Ciudad de Guatemala

Guatemala City, Guatemala
Marathon

Also: Half Marathon

See full guide
Aug 23, 2026
Registration Open

Media Maratón de Buenos Aires (21K)

Buenos Aires, Ciudad Autónoma de Buenos Aires, Argentina
Half Marathon

Also: 10K

See full guide
Aug 23, 2026
Sold Out

Santa Rosa Marathon

Santa Rosa, CA, United States
Marathon

Also: Half Marathon, 10K, 5K

See full guide
Aug 29, 2026
Registration Closed

Adidas Stockholm Half Marathon

Stockholm, Sweden
Half Marathon

Also: 5K, 10K

See full guide
Aug 29, 2026
Registration Open

Stavanger Marathon

Stavanger, Rogaland, Norway
Marathon

Also: Half Marathon, 5K

See full guide
Aug 30, 2026
Registration Open

Hyderabad Marathon

Hyderabad, Telangana, India
Marathon

Also: Half Marathon, 10K, 5K

See full guide
Aug 30, 2026
Registration Open

Maratona de Floripa

Florianópolis, SC, Brazil
Marathon

Also: Half Marathon, 5K, Half Marathon, Marathon

See full guide
Aug 30, 2026
Registration Open

Maratón Internacional de Asunción

Costanera de Asunción, Asunción, Paraguay
Marathon

Also: Half Marathon, 10K

See full guide
Aug 30, 2026
Registration Open

TCS Sydney Marathon

Sydney, Australia
Marathon

Also: 10K, Half Marathon, 5K

See full guide
Sep 5, 2026
Registration Closed

Patagonian International Marathon

Torres del Paine, Chile
Marathon

Also: Half Marathon, 5K, 10K

See full guide
Sep 5, 2026
Registration Open

Petra Desert Marathon

Petra / Wadi Musa, Ma'an Governorate, Jordan
Marathon

Also: Half Marathon

See full guide
Sep 6, 2026
Registration Closed

Maratón Medellín

Medellín, Antioquia, Colombia
Marathon

Also: Half Marathon, 10K, 5K

See full guide
Sep 6, 2026
Registration Open

Trondheim Marathon

Trondheim, Norway
Marathon

Also: Half Marathon, 10K, 5K

See full guide
Sep 12, 2026
Registration Open

DNB Oslo Marathon

Oslo, Norway
Marathon

Also: 10K, Half Marathon

See full guide
Sep 12, 2026
Registration Open

REVEL Big Cottonwood Marathon

Murray, UT, United States
Marathon

Also: Half Marathon

See full guide
Sep 13, 2026
Registration Closed

Great North Run

Newcastle upon Tyne to South Shields, Tyne and Wear, United Kingdom
Half Marathon

Also: 10K, 5K

See full guide
Sep 13, 2026
Registration Open

Sarajevo Half Marathon

Sarajevo, Bosnia and Herzegovina
Half Marathon

Also: 10K, 5K

See full guide
Sep 13, 2026
Registration Open

Tallinn Marathon

Tallinn, Estonia
Marathon

Also: Half Marathon, 10K, 5K

See full guide
Sep 13, 2026
Registration Open

Vilnius Marathon

Vilnius, Lithuania
Marathon

Also: Half Marathon, 10K, 5K

See full guide
Sep 13, 2026
Registration Open

Erie Marathon

Erie, PA, United States
Marathon

Also: Half Marathon

See full guide
Sep 19, 2026
Registration Open

Air Force Marathon

Dayton, OH, United States
Marathon

Also: Half Marathon, 10K, 5K

See full guide
Sep 20, 2026
Registration Open

Bellingham Bay Marathon

Bellingham, WA, United States
Marathon

Also: Half Marathon, 10K, 5K

See full guide
Sep 20, 2026
Registration Open

Fox Valley Marathon

St. Charles, IL, United States
Marathon

Also: Half Marathon, 5K

See full guide
Sep 20, 2026
Opening Soon

Maratón Internacional de Buenos Aires

Buenos Aires, Argentina
Marathon

Also: 5K, 10K, Half Marathon

See full guide
Sep 20, 2026
Registration Open

Panamá Maratón

Panama City, Panama
Marathon

Also: Half Marathon, 10K, 5K

See full guide
Sep 20, 2026
Registration Open

Fox Cities Marathon

Menasha, WI to Neenah, WI, United States
Marathon

Also: Half Marathon, 10K, 5K

See full guide
Sep 26, 2026
Registration Open

Jackson Hole Marathon

Jackson, WY, United States
Marathon

Also: Half Marathon

See full guide
Sep 27, 2026
Registration Open

Almaty Marathon

Almaty, Almaty Region, Kazakhstan
Marathon

Also: Half Marathon, 10K, 10K, 5K

See full guide
Sep 27, 2026
lottery only

BMW BERLIN-MARATHON

Berlin, Germany
Marathon

Also: Half Marathon

See full guide
Sep 27, 2026
Registration Open

Clarence DeMar Marathon

Keene, NH, United States
Marathon

Also: Half Marathon, Marathon

See full guide
Sep 27, 2026
Registration Open

Tbilisi Marathon

Tbilisi, Georgia
Half Marathon

Also: 10K

See full guide
Sep 27, 2026
Registration Open

TBK Bank Quad Cities Marathon

Moline, IL, United States
Marathon

Also: Half Marathon, 10K, 5K

See full guide
Oct 3, 2026
Registration Open

St. George Marathon

St. George, UT, United States
Marathon

Also: Half Marathon, 5K

See full guide
Oct 3, 2026
Registration Closed

Malmö Marathon

Malmö, Sweden
Marathon

Also: Half Marathon

See full guide
Oct 4, 2026
Registration Open

Cardiff Half Marathon

Cardiff, Wales, United Kingdom
Half Marathon

Also: Half Marathon

See full guide
Oct 4, 2026
Registration Open

Cologne Marathon

Cologne, Germany
Marathon

Also: Half Marathon, Marathon

See full guide
Oct 4, 2026
Registration Open

Great Scottish Run

Glasgow, Scotland, United Kingdom
Half Marathon

Also: 10K

See full guide
Oct 4, 2026
Registration Open

Košice Peace Marathon

Košice, Košice Region, Slovakia
Marathon

Also: Half Marathon

See full guide
Oct 4, 2026
Registration Open

Kuala Lumpur Marathon

Kuala Lumpur, Malaysia
Marathon

Also: Half Marathon, 10K, 5K

See full guide
Oct 4, 2026
Registration Open

LSR Colombo Marathon

Colombo, Sri Lanka
Marathon

Also: Half Marathon, 10K, 5K, 10K

See full guide
Oct 4, 2026
Registration Open

Maine Marathon

Portland, ME, United States
Marathon

Also: Half Marathon, 5K

See full guide
Oct 4, 2026
Registration Closed

Marathon Beneva de Québec

Québec City, QC, Canada
Marathon

Also: Half Marathon, 10K, 5K

See full guide
Oct 4, 2026
Registration Open

Maratón de Viña del Mar

Viña del Mar, Chile
Marathon

Also: Half Marathon, 10K

See full guide
Oct 4, 2026
Registration Closed

Milwaukee Lakefront Marathon

Milwaukee, WI, United States
Marathon

Also: 5K, Half Marathon, Marathon, Half Marathon

See full guide
Oct 4, 2026
Registration Open

Portland Marathon

Portland, OR, United States
Marathon

Also: Half Marathon

See full guide

Top Locations for Halfs

Buenos Aires

2 Races
View Halfs

Portland

2 Races
View Halfs

Arequipa

1 Races
View Halfs

Turku

1 Races
View Halfs

Edmonton

1 Races
View Halfs

Browse Collections

Half Marathons in EuropeHalf Marathons in North AmericaHalf Marathons in Latin AmericaHalf Marathons in AsiaHalf Marathons in OceaniaFlat Half Marathons in EuropeFlat Half Marathons in North AmericaFlat Half Marathons in Latin America

Explore Other Distances

Ready for something different? Check out races at other distances.

View All Distances