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September Half Marathons 2027

There are 28 upcoming half marathons in September on the 42Cal calendar, all in September 2027.

28
Upcoming races
September 2027
Date range
19
Countries
328 ft
Median elevation

Race data last updated .

Upcoming September Half Marathons 2027

  1. Sep 4, 2027
    Registration Open

    Helsingborg Marathon

    Helsingborg, Skåne County, Sweden
    Marathon

    Also: Half Marathon, Half Marathon

    See full guide
  2. Sep 4, 2027
    Registration Open

    Patagonian International Marathon

    Torres del Paine, Chile
    Marathon

    Also: Half Marathon, 5K, 10K

    See full guide
  3. Sep 4, 2027
    Opening Soon

    Petra Desert Marathon

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

    Also: Half Marathon

    See full guide
  4. Sep 5, 2027
    Registration Open

    Kauai Marathon & Half Marathon

    Koloa, HI, United States
    Marathon

    Also: Half Marathon

    See full guide
  5. Sep 5, 2027
    Opening Soon

    NewBo Run Half Marathon

    Cedar Rapids, IA, United States
    Half Marathon

    Also: 10K

    See full guide
  6. Sep 5, 2027
    Opening Soon

    Wolverhampton Half Marathon

    Wolverhampton, West Midlands, United Kingdom
    Half Marathon

    Also: 10K

    See full guide
  7. Sep 11, 2027
    Opening Soon

    REVEL Big Cottonwood Marathon

    Murray, UT, United States
    Marathon

    Also: Half Marathon

    See full guide
  8. Sep 11, 2027
    Registration Open

    Richmond 10K

    Richmond upon Thames, Greater London, United Kingdom
    10K

    Also: Half Marathon, Marathon

    See full guide
  9. Sep 12, 2027
    Opening Soon

    Arlon Semi-Marathon

    Arlon, Luxembourg, Belgium
    Half Marathon

    Also: 10K, 5K

    See full guide
  10. Sep 12, 2027
    Opening Soon

    Canmore Rocky Mountain Half Marathon

    Canmore, Alberta, Canada
    Half Marathon

    Also: 10K, 5K

    See full guide
  11. Sep 12, 2027
    Registration Open

    Great North Run

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

    Also: 10K, 5K

    See full guide
  12. Sep 12, 2027
    Registration Open

    Kiel.Lauf

    Kiel, Schleswig-Holstein, Germany
    Half Marathon

    Also: 10K, 5K

    See full guide
  13. Sep 12, 2027
    Registration Open

    Kilmacolm Half Marathon

    Kilmacolm, Inverclyde, United Kingdom
    Half Marathon

    Also: 10K

    See full guide
  14. Sep 12, 2027
    Registration Closed

    Queen City Marathon

    Regina, Saskatchewan, Canada
    Marathon

    Also: Half Marathon, 10K, 5K

    See full guide
  15. Sep 12, 2027
    Registration Open

    Richmond Half Marathon

    Richmond upon Thames, London, United Kingdom
    Half Marathon

    Also: Marathon, 10K

    See full guide
  16. Sep 12, 2027
    Registration Open

    Tallinn Marathon

    Tallinn, Estonia
    Marathon

    Also: Half Marathon, 10K, 5K

    See full guide
  17. Sep 12, 2027
    Registration Open

    Vilnius Marathon

    Vilnius, Lithuania
    Marathon

    Also: Half Marathon, 10K, 5K

    See full guide
  18. Sep 18, 2027
    Registration Open

    DNB Oslo Marathon

    Oslo, Norway
    Marathon

    Also: 10K, Half Marathon

    See full guide
  19. Sep 18, 2027
    Opening Soon

    Klarälvsloppet Run 21K

    Forshaga to Karlstad, Värmland County, Sweden
    Half Marathon
    See full guide
  20. Sep 19, 2027
    Opening Soon

    Maratón León

    León, Guanajuato, Mexico
    Marathon

    Also: Half Marathon, Marathon, 5K

    See full guide
  21. Sep 19, 2027
    Opening Soon

    Medio Maratón Ruta del Vino Somontano

    Barbastro, Aragón, Spain
    Half Marathon

    Also: 10K, 5K

    See full guide
  22. Sep 19, 2027
    Registration Open

    Run Cheltenham

    Cheltenham, Gloucestershire, United Kingdom
    Half Marathon

    Also: 10K

    See full guide
  23. Sep 19, 2027
    Opening Soon

    Semi-Marathon de Nivelles

    Nivelles, Walloon Brabant, Belgium
    Half Marathon

    Also: 5K

    See full guide
  24. Sep 26, 2027
    Opening Soon

    Dwars door Mechelen

    Mechelen, Antwerp, Belgium
    Half Marathon

    Also: 10K

    See full guide
  25. Sep 26, 2027
    Opening Soon

    Halve Marathon Turnhout

    Turnhout, Antwerp, Belgium
    Half Marathon

    Also: 10K, 5K

    See full guide
  26. Sep 26, 2027
    Opening Soon

    Maasrun

    Lanaken, Limburg, Belgium
    Half Marathon

    Also: 10K, 5K, 5K

    See full guide
  27. Sep 26, 2027
    Opening Soon

    Medio Maratón CANACO Durango

    Durango, Mexico
    Half Marathon

    Also: 10K, 5K

    See full guide
  28. Sep 26, 2027
    Opening Soon

    Medio Maratón UASLP

    San Luis Potosí, Mexico
    Half Marathon

    Also: 10K, 5K

    See full guide

Recently Run

  1. Sep 27, 2026
    Completed

    Almaty Marathon

    Almaty, Almaty Region, Kazakhstan
    Marathon

    Also: Half Marathon, 10K, 5K

    See full guide
  2. Sep 27, 2026
    Completed

    Avignon Marathon

    Avignon, Provence-Alpes-Côte d'Azur, France
    Marathon

    Also: Half Marathon

    See full guide
  3. Sep 27, 2026
    Completed

    Boulderthon

    Boulder, Colorado, United States
    Marathon

    Also: Half Marathon, 10K, 5K

    See full guide
  4. Sep 27, 2026
    Completed

    Clarence DeMar Marathon

    Keene, NH, United States
    Marathon

    Also: Half Marathon

    See full guide
  5. Sep 27, 2026
    Completed

    Einstein Marathon

    Ulm, Baden-Württemberg, Germany
    Marathon

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

    See full guide
  6. Sep 27, 2026
    Completed

    Halve van Haarlem

    Haarlem, North Holland, Netherlands
    Half Marathon

    Also: 10K, 5K

    See full guide
  7. Sep 27, 2026
    Completed

    Kelowna Apple Marathon

    Kelowna, British Columbia, Canada
    Marathon

    Also: Half Marathon

    See full guide
  8. Sep 27, 2026
    Completed

    Mantova Half Marathon

    Mantua, Lombardy, Italy
    Half Marathon
    See full guide
  9. Sep 27, 2026
    Completed

    Omaha Marathon

    Omaha, Nebraska, United States
    Marathon

    Also: Half Marathon, 5K

    See full guide
  10. Sep 27, 2026
    Completed

    Pantano Half Marathon

    Pignola, Basilicata, Italy
    Half Marathon
    See full guide
  11. Sep 27, 2026
    Completed

    Preston Half Marathon

    Preston, Lancashire, United Kingdom
    Half Marathon

    Also: 10K

    See full guide
  12. Sep 27, 2026
    Completed

    Robin Hood Half Marathon

    Nottingham, England, United Kingdom
    Half Marathon

    Also: Marathon

    See full guide
  13. Sep 27, 2026
    Completed

    Semi-marathon du Lion

    Montbéliard to Belfort, Bourgogne-Franche-Comté, France
    Half Marathon

    Also: 5K, 10K

    See full guide
  14. Sep 27, 2026
    Completed

    StraLugano

    Lugano, Ticino, Switzerland
    Half Marathon

    Also: 5K, 10K

    See full guide
  15. Sep 27, 2026
    Completed

    Tbilisi Marathon

    Tbilisi, Georgia
    Half Marathon

    Also: 10K

    See full guide
  16. Sep 27, 2026
    Completed

    TBK Bank Quad Cities Marathon

    Moline, IL, United States
    Marathon

    Also: Half Marathon, 10K, 5K

    See full guide
  17. Sep 27, 2026
    Completed

    The Big Little Run

    Guelph, Ontario, Canada
    Half Marathon

    Also: 5K, 10K

    See full guide
  18. Sep 27, 2026
    Completed

    Trento Half Marathon

    Trento, Trentino-Alto Adige, Italy
    Half Marathon

    Also: 10K

    See full guide
  19. Sep 27, 2026
    Completed

    Viterbo Half Marathon

    Viterbo, Lazio, Italy
    Half Marathon
    See full guide
  20. Sep 26, 2026
    Completed

    FirstEnergy Akron Marathon

    Akron, OH, United States
    Marathon

    Also: Half Marathon

    See full guide
  21. Sep 26, 2026
    Completed

    Jackson Hole Marathon

    Jackson, WY, United States
    Marathon

    Also: Half Marathon

    See full guide
  22. Sep 20, 2026
    Completed

    Fox Cities Marathon

    Menasha, WI to Neenah, WI, United States
    Marathon

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

    See full guide
  23. Sep 20, 2026
    Completed

    Altötting Halbmarathon

    Altötting, Bavaria, Germany
    Half Marathon
    See full guide
  24. Sep 20, 2026
    Completed

    Baden-Marathon

    Karlsruhe, Baden-Württemberg, Germany
    Marathon

    Also: Half Marathon, Marathon

    See full guide
  25. Sep 20, 2026
    Completed

    Belfast City Half Marathon

    Belfast, Northern Ireland, United Kingdom
    Half Marathon

    Also: Marathon

    See full guide
  26. Sep 20, 2026
    Completed

    Bellingham Bay Marathon

    Bellingham, WA, United States
    Marathon

    Also: Half Marathon, 10K, 5K

    See full guide
  27. Sep 20, 2026
    Cancelled

    Fox Valley Marathon

    St. Charles, IL, United States
    Marathon

    Also: Half Marathon, 5K

    See full guide
  28. Sep 20, 2026
    Completed

    Fürst Carl Seenlandmarathon

    Pleinfeld, Bavaria, Germany
    Marathon

    Also: Half Marathon, 5K

    See full guide
  29. Sep 20, 2026
    Completed

    Maratonina Internazionale Città di Udine

    Udine, Friuli-Venezia Giulia, Italy
    Half Marathon
    See full guide
  30. Sep 20, 2026
    Completed

    Mezza di Cremona

    Cremona, Lombardy, Italy
    Half Marathon

    Also: 10K

    See full guide
  31. Sep 20, 2026
    Completed

    Montana Marathon

    Molt to Billings, MT, United States
    Marathon

    Also: Half Marathon, 10K, 5K

    See full guide
  32. Sep 20, 2026
    Completed

    Santa Fe International Half Marathon

    Santa Fe, New Mexico, United States
    Half Marathon

    Also: 5K

    See full guide

Compare These Races

RaceDateLocationDistanceElevationStatus
Helsingborg MarathonSeptember 2027Helsingborg, SwedenMarathon135 mRegistration Open
Patagonian International MarathonSeptember 2027Torres del Paine, ChileMarathon800 mRegistration Open
Petra Desert MarathonSeptember 2027Petra / Wadi Musa, JordanMarathon400 mOpening Soon
Kauai Marathon & Half MarathonSeptember 2027Koloa, United StatesMarathon2,036 ftRegistration Open
NewBo Run Half MarathonSeptember 2027Cedar Rapids, United StatesHalf Marathon55 mOpening Soon
Wolverhampton Half MarathonSeptember 2027Wolverhampton, United KingdomHalf Marathon110 mOpening Soon
REVEL Big Cottonwood MarathonSeptember 2027Murray, United StatesMarathon221 ftOpening Soon
Richmond 10KSeptember 2027Richmond upon Thames, United Kingdom10K8 mRegistration Open
Arlon Semi-MarathonSeptember 2027Arlon, BelgiumHalf Marathon150 mOpening Soon
Canmore Rocky Mountain Half MarathonSeptember 2027Canmore, CanadaHalf Marathon70 mOpening Soon
Great North RunSeptember 2027Newcastle upon Tyne to South Shields, United KingdomHalf Marathon163 mRegistration Open
Kiel.LaufSeptember 2027Kiel, GermanyHalf Marathon25 mRegistration Open
Kilmacolm Half MarathonSeptember 2027Kilmacolm, United KingdomHalf Marathon110 mRegistration Open
Queen City MarathonSeptember 2027Regina, CanadaMarathon40 mRegistration Closed
Richmond Half MarathonSeptember 2027Richmond upon Thames, United KingdomHalf Marathon40 mRegistration Open
Tallinn MarathonSeptember 2027Tallinn, EstoniaMarathon100 mRegistration Open
Vilnius MarathonSeptember 2027Vilnius, LithuaniaMarathon100 mRegistration Open
DNB Oslo MarathonSeptember 2027Oslo, NorwayMarathon350 mRegistration Open
Klarälvsloppet Run 21KSeptember 2027Forshaga to Karlstad, SwedenHalf Marathon40 mOpening Soon
Maratón LeónSeptember 2027León, MexicoMarathon120 mOpening Soon
Medio Maratón Ruta del Vino SomontanoSeptember 2027Barbastro, SpainHalf Marathon180 mOpening Soon
Run CheltenhamSeptember 2027Cheltenham, United KingdomHalf Marathon122 mRegistration Open
Semi-Marathon de NivellesSeptember 2027Nivelles, BelgiumHalf Marathon70 mOpening Soon
Dwars door MechelenSeptember 2027Mechelen, BelgiumHalf Marathon30 mOpening Soon
Halve Marathon TurnhoutSeptember 2027Turnhout, BelgiumHalf Marathon40 mOpening Soon
MaasrunSeptember 2027Lanaken, BelgiumHalf Marathon40 mOpening Soon
Medio Maratón CANACO DurangoSeptember 2027Durango, MexicoHalf Marathon40 mOpening Soon
Medio Maratón UASLPSeptember 2027San Luis Potosí, MexicoHalf Marathon60 mOpening Soon
Almaty MarathonSeptember 2026Almaty, KazakhstanMarathon400 mcompleted
Avignon MarathonSeptember 2026Avignon, FranceMarathon80 mcompleted
BoulderthonSeptember 2026Boulder, United StatesMarathon603 ftcompleted
Clarence DeMar MarathonSeptember 2026Keene, United StatesMarathon706 ftcompleted
Einstein MarathonSeptember 2026Ulm, GermanyMarathon100 mcompleted
Halve van HaarlemSeptember 2026Haarlem, NetherlandsHalf Marathon50 mcompleted
Kelowna Apple MarathonSeptember 2026Kelowna, CanadaMarathon60 mcompleted
Mantova Half MarathonSeptember 2026Mantua, ItalyHalf Marathon30 mcompleted
Omaha MarathonSeptember 2026Omaha, United StatesMarathon443 ftcompleted
Pantano Half MarathonSeptember 2026Pignola, ItalyHalf Marathon35 mcompleted
Preston Half MarathonSeptember 2026Preston, United KingdomHalf Marathon60 mcompleted
Robin Hood Half MarathonSeptember 2026Nottingham, United KingdomHalf Marathon180 mcompleted
Semi-marathon du LionSeptember 2026Montbéliard to Belfort, FranceHalf Marathon43 mcompleted
StraLuganoSeptember 2026Lugano, SwitzerlandHalf Marathon50 mcompleted
Tbilisi MarathonSeptember 2026Tbilisi, GeorgiaHalf Marathon100 mcompleted
TBK Bank Quad Cities MarathonSeptember 2026Moline, United StatesMarathon518 ftcompleted
The Big Little RunSeptember 2026Guelph, CanadaHalf Marathon150 mcompleted
Trento Half MarathonSeptember 2026Trento, ItalyHalf Marathon40 mcompleted
Viterbo Half MarathonSeptember 2026Viterbo, ItalyHalf Marathon180 mcompleted
FirstEnergy Akron MarathonSeptember 2026Akron, United StatesMarathon110 mcompleted
Jackson Hole MarathonSeptember 2026Jackson, United StatesMarathon245 mcompleted
Fox Cities MarathonSeptember 2026Menasha, United StatesMarathon439 ftcompleted
Altötting HalbmarathonSeptember 2026Altötting, GermanyHalf Marathon35 mcompleted
Baden-MarathonSeptember 2026Karlsruhe, GermanyMarathon50 mcompleted
Belfast City Half MarathonSeptember 2026Belfast, United KingdomHalf Marathon60 mcompleted
Bellingham Bay MarathonSeptember 2026Bellingham, United StatesMarathon400 ftcompleted
Fox Valley MarathonSeptember 2026St. Charles, United StatesMarathon152 mcancelled
Fürst Carl SeenlandmarathonSeptember 2026Pleinfeld, GermanyMarathon420 mcompleted
Maratonina Internazionale Città di UdineSeptember 2026Udine, ItalyHalf Marathon40 mcompleted
Mezza di CremonaSeptember 2026Cremona, ItalyHalf Marathon30 mcompleted
Montana MarathonSeptember 2026Molt to Billings, United StatesMarathon40 mcompleted
Santa Fe International Half MarathonSeptember 2026Santa Fe, United StatesHalf Marathon198 mcompleted

Related Collections

September Half Marathons in EuropeSeptember Half Marathons in Latin AmericaSeptember Half Marathons in North AmericaApril Half MarathonsApril Half Marathons in EuropeApril Half Marathons in Latin America

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