Half Marathons in September
Practical information and schedule for September Half Marathons
199
Races
13,755 km
of track
87,150
Finishers
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Madrid Marathon
Coming soon
Upcoming Half Marathons in September
Road Running
Sun, September 7, 2025Date confirmed
Budapest Half Marathon
Budapest10 km21.0975 km
Road Running
Mid-September 2025
Mâcon Half-Marathon and 10K
Mâcon5 km10 km21.0975 km
Road Running
Sun, September 14, 2025Date confirmed
Porto Half Marathon
Porto5 km21.0975 km
Road Running
Sun, September 14, 2025Date confirmed
Copenhagen Half Marathon
Copenhagen21.0975 km
Should it rain or snow
September Half Marathon Calendar
Get a quick overview of the full September Half Marathon calendar
Sunday, Sep 7, 20251 race
Early September 202581 races
- Faxon Law New Haven Road RaceRoad Running - 21.0975 km, 20 km, 5 km
- Castro Marim Half MarathonRoad Running - 21.0975 km, 10.5 km
- Amish Country Half MarathonRoad Running - 21.0975 km, 10 km, 5 km
- Nevis MarathonRoad Running - 21.0975 km, 10 km, 5 km, 42.195 km
- Viseu Half MarathonRoad Running - 21.0975 km
- Trondheim MarathonRoad Running - 42.195 km, 21.0975 km, 20 km, 10 km, 5 km, 73.3 km
- Hometown Half Marathon & 5k/10k - LexingtonRoad Running - 21.0975 km, 10 km, 5 km
- Semi-marathon des Côtes de l’OrbeRoad Running & Walking - 21.0975 km, 11 km, 21.0975 km, 11 km
- Volkslauf Rund um WeitersburgRoad Running - 21.0975 km, 10 km, 5 km
- Apple Dumpling Day RacesRoad Running - 21.0975 km, 42.195 km, 5 km
- Usedom MarathonRoad Running - 42.195 km, 21.0975 km
- Semi-Marathon de BolbecWalking & Road Running - 21 km, 10 km, 21.0975 km, 12 km
- Dingle MarathonRoad Running - 42.195 km, 21.0975 km
- Dick Beardsley RacesRoad Running - 21.0975 km, 10 km, 5 km
- Helsingborg MarathonRoad Running - 1.6 km, 42.195 km, 21.0975 km
- Nibelungenlauf WormsRoad Running - 5 km, 21.0975 km, 5 km, 10 km
- Charlotte Covered BridgesRoad Running - 21.0975 km, 10 km, 5 km
- Run MIAMI "The Magic City" Road Running - 21.0975 km, 10 km, 5 km
- The Triboro Adventure Tour Half MarathonRoad Running - 21.0975 km
- Knarvikmila Half MarathonRoad Running - 10 km, 21.0975 km, 3 km, 5 km
- Maple Leaf Half MarathonRoad Running - 21.0975 km, 5 km
- Hidden Gem Half MarathonRoad Running - 21.0975 km
- Semi Marathon de BincheRoad Running - 12 km, 21.0975 km, 6 km
- Tallinn MarathonWalking, Nordic Walking & Road Running - 10 km, 5 km, 21.0975 km, 42.195 km, 10 km
- Run to the RockRoad Running - 21.0975 km, 10 km, 5 km
- Great Smoky Mountains Half MarathonRoad Running - 21.0975 km, 5 km
- ATW Bedford Running FestivalRoad Running - 10 km, 32 km, 21.0975 km, 5 km
- Hometown Half Marathon & 5k/10k - SpringfieldRoad Running - 21.0975 km, 10 km, 5 km
- Fair on the Square Half MarathonRoad Running & Walking - 21.0975 km, 5 km, 1.61 km
- Beijing MarathonRoad Running - 10 km, 21.0975 km, 42.195 km
Sunday, Sep 14, 20252 races
Mid-September 202566 races
- Pfälzerwald MarathonRoad Running - 42.195 km, 21.0975 km
- Battle of FredericksburgRoad Running - 21.0975 km, 8 km, 16 km, 5 km
- DoLittle MarathonRoad Running & Walking - 42.195 km, 21.0975 km, 10 km, 5 km
- USA Women's Half Marathon - DallasRoad Running - 21.0975 km
- Internationaler Bodensee-Marathon KressbronnRoad Running - 42.195 km, 21.0975 km, 10 km
- Benefit Classic Half Marathon and 5KRoad Running - 21.0975 km, 5 km
- NorthShore Inline Marathon and Skate FestRoad Running - 21.0975 km, 10 km
- Shenandoah Half MarathonRoad Running - 21.0975 km
- Hometown Half Marathon & 5k/10k - Cedar FallsRoad Running - 5 km, 21.0975 km, 10 km
- St. Jude Walk/Run and We Care Half MarathonRoad Running & Walking - 10 km, 5 km, 21.0975 km, 1.61 km
- Bar Harbor Bank & Trust Half Marathon and Fall 5kRoad Running & Walking - 21.0975 km, 5 km, 21.0975 km
- Semi-Marathon de RibadeoRoad Running - 21.0975 km
- Lake Cumberland HalfRoad Running - 21.0975 km, 10 km
- Abersoch Half MarathonRoad Running - 21.0975 km
- Elm Creek HalfRoad Running - 21.0975 km, 10 km
- Kassel MarathonRoad Running & Nordic Walking - 4 km, 8 km, 42.195 km, 21.0975 km
- Bodensee MarathonRoad Running - 42.195 km, 21.0975 km, 10 km
- Vincennes Historical Half MarathonRoad Running - 21.0975 km, 5 km
- Circle the Lake Half Marathon, 10K, and 5KRoad Running - 21.0975 km, 10 km, 5 km
- Hometown Half Marathon & 5k/10k - DallasRoad Running - 21.0975 km, 10 km, 5 km
- Marathon de BondenseeRoad Running - 42.195 km, 21.0975 km, 10 km
- Geist Half MarathonRoad Running - 21.0975 km, 10 km, 5 km
- Race to the Center Half MarathonRoad Running & Road Cycling - 21.0975 km, 10 km, 21.0975 km
- Autumn and Ales 1/2 10K & 5K - MERoad Running - 21.0975 km, 10 km, 5 km
- Kaisaniemen JuoksuRoad Running - 21.0975 km, 5 km
- Diepholzer StadtlaufRoad Running - 21.0975 km, 10 km, 5 km
- Erfurt MarathonRoad Running - 42.195 km, 21.0975 km
- Kilkenny Medieval MarathonRoad Running - 42.195 km, 21.0975 km, 30 km, 10 km
- Semi-Marathon Bajo Pas Ayto de PiélagosRoad Running - 21.0975 km
- Patriots RunRoad Running - 42.195 km, 21.0975 km, 5 km, 9h11
Saturday, Sep 20, 20251 race
Sunday, Sep 21, 20253 races
Sunday, Sep 28, 20251 race
End of September 202542 races
- Sparkassen - KüstenmarathonRoad Running - 42.195 km, 21.0975 km, 10 km, 5 km
- Semi-Marathon de BelfastRoad Running - 21.0975 km
- 10K and Half Marathon of CavaillonRoad Running - 10 km, 21.0975 km
- Marcq-en-Barœul Half-MarathonRoad Running - 21.0975 km, 7 km, 5 km
- Semi-Marathon de MoncofaRoad Running - 21.0975 km
- Semi-Marathon de NesmyRoad Running & Walking - 21.0975 km, 10 km
- Nieuwpoort MarathonRoad Running - 21.0975 km, 5 km, 42.195 km, 10 km, 1 km
- Semi-Marathon du Val de FenschRoad Running & Nordic Walking - 21.0975 km, 10 km
- Loures - Odivelas Half MarathonRoad Running & Walking - 21.0975 km, 10 km, 5 km
- Sparkassen Remstal MarathonRoad Running - 21.0975 km, 42.195 km
- Dublin Half MarathonRoad Running - 21.0975 km
- Semi-Marathon de Usti Nad LabemRoad Running - 21.0975 km, 1.6 km
- Colmar MarathonRoad Running - 42.195 km, 10 km, 42.195 km, 21.0975 km, 42.195 km
- Sarajevo Half MarathonRoad Running - 21.0975 km
- Tromptown MarathonRoad Running - 42.195 km, 21.0975 km, 5 km
- Course des Écluses de la MayenneRoad Running - 21.0975 km, 10 km, 42.195 km
- Les Foulées des 4 PortesRoad Running - 10 km, 21.0975 km, 5 km
- Semi-Marathon Esprit d'AngélyRoad Running - 21.0975 km, 10.5 km
- Les Petits Pas SolidairesRoad Running - 21.0975 km
- Seine Marathon 76Road Running - 5 km, 42.195 km, 10 km, 21.0975 km, 42.195 km
- Kärntner MarathonWalking & Road Running - 10 km, 5 km, 10 km, 21.0975 km, 42.195 km, 50 km, 21.0975 km
- São João das Lampas Half MarathonRoad Running - 21.0975 km, 13 km
- StraLugano (Lugano Half Marathon)Road Running & Trail - 19 km, 10 km, 5 km, 21.0975 km, 9 km, 21.0975 km
- Semi-Marathon de l'île de ChalonnesRoad Running - 21.0975 km, 10 km
- Chicago Half MarathonRoad Running - 5 km, 21.0975 km
- ING Route des VinsRoad Running - 10 km, 21.0975 km, 5 km
- Lion's Half-MarathonRoad Running - 21.0975 km, 10 km, 21.0975 km, 10 km, 5 km
- Ameal Half MarathonRoad Running & Walking - 21.0975 km, 10 km
- Run for Donuts Race - AtlantaRoad Running - 10 km, 5 km, 21.0975 km
- Le LionWalking & Road Running - 5 km, 10 km, 15 km, 3 km, 21.0975 km, 10 km, 5 km
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