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Running races in May 2027

1,666 races scheduled in May 2027. Countries with the most races: France, United States and Italy. Every race lists dates, locations, distances and official links; the list is updated daily.

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Below are races from all over the world: pick a country and the list shows only the ones you care about.

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1–120 of 359 · Page 1 of 3We show 120 races per page: choose a country or a distance to narrow the list.
16MAY 27
MARATHON21K10KRegistration open
Maratón de SantiagoSantiago · Chile · in 208 days · 42K · CLP 63,250
30MAY 27
HALF5K
Meia Maratona do Douro VinhateiroPeso da Régua · Portugal · in 222 days · 21K · €40
01MAY 27
HALF5K
Charleston Craft Beer Half Marathon - 5KSummerville · United States · in 193 days
MAY 27
HALF10K
Comacchio Half Marathon & 10KComacchio (FE)
01MAY 27
HALF10K5K
Demi-Marathon de LévisLévis · Canada · in 193 days
01MAY 27
HALF10K5K
Des Moines Women's Half Marathon, 10K, 5K + Team RelayDes Moines · United States · in 193 days
01MAY 27
MARATHON21K5KRegistration open
DICK'S Sporting Goods Pittsburgh MarathonPittsburgh · United States · in 193 days
01MAY 27
MARATHON21K10K5K
Eau Claire Marathon with myTEAM TRIUMPHEau Claire · United States · in 193 days
MAY 27
HALF
EMACNS - Half MarathonCatania (CT)
01MAY 27
HALF11K
Four Square Hanmer Half MarathonHanmer Springs · New Zealand · in 193 days
01MAY 27
HALF5K
Frederick Running FestivalFrederick · United States · in 193 days
01MAY 27
MARATHON21K10K5K
Great Wall of China Marathon (GWCM)Wuzhuang · China · in 193 days · 42K · US$250
01MAY 27
MARATHON21K5KRegistration open
Hoag OC MarathonNewport Beach · United States · in 193 days
01MAY 27
HALF10K5K1.6K
HWAM Superhero RunGold Hill · United States · in 193 days
01MAY 27
HALF10K5K
Les Foulées de l'ArcheTours · France · in 193 days
MAY 27
HALF10K
Les Foulées du Plan d'EauAmbarès-et-Lagrave · France
01MAY 27
HALF10K5K
Luau 5K, 10K & 13.1M at Stillwater, OKStillwater · United States · in 193 days
01MAY 27
HALF10K5K
Luau 5K, 10K, & 13.1M at Beaumont, TXBeaumont · United States · in 193 days
01MAY 27
MARATHON21K5K
Maine Coast MarathonKennebunk · United States · in 193 days
MAY 27
MARATHON21K10K
Marathon De La MerBoulogne-sur-Mer · France
MAY 27
MARATHON21K10K5K
Marathon des 2 RivesAmbès · France
01MAY 27
HALF10K5K
Meia Maratona Internacional de FlorianópolisFlorianópolis · Brazil · in 193 days
MAY 27
MARATHON21K10K
Memoriał Barbary Szlachetki - Jelcz LaskowiceJelcz Laskowice · Poland
01MAY 27
MARATHON21K10K5K
Miway Wally Hayward MarathonCenturion · South Africa · in 193 days
MAY 27
HALF
Olbia21Olbia (SS)
01MAY 27
HALF5K
Provo City Half MarathonProvo · United States · in 193 days
01MAY 27
MARATHON21K10K5KRegistration open
Red Stag Rotorua MarathonRotorua · New Zealand · in 193 days · 42K · NZ$174
01MAY 27
HALF10K5K
Run, Fiesta, Repeat - Cinco de Mayo 5K, 10K, & Half Marathon - Long BeachLong Beach · United States · in 193 days
MAY 27
HALF10KRegistration open
Runner's Angels StraAssago Half MarathonAssago (MI)
01MAY 27
HALF11K5K1.6K
Running through the Decades Half Marathon - Oklahoma CityOklahoma City · United States · in 193 days
01MAY 27
HALF10K5KRegistration open
SempacherseelaufSursee · Switzerland · in 193 days
MAY 27
HALF10KRegistration open
Suncar Honda Lucca Half MarathonLucca (LU)
01MAY 27
MARATHON21K10K5K
Tacoma City Marathon / Half / Ghost / 5K / 10KTacoma · United States · in 193 days
01MAY 27
HALF10KRegistration open
The Tiree 10k & Half MarathonTiree · United Kingdom · in 193 days
01MAY 27
MARATHON21K10K
Västerås MarathonVästerås · Sweden · in 193 days
01MAY 27
HALF10K5K
We Run the NightTauranga · New Zealand · in 193 days
01MAY 27
MARATHON21K12KRegistration open
WelschLauf SüdsteiermarkEhrenhausen · Austria · in 193 days
02MAY 27
HALF10KRegistration open
AJ Bell Great Birmingham RunBirmingham · United Kingdom · in 194 days · 21K · £45
L'area del dopo gara sul porto, con le montagne sullo sfondo (2026)
02MAY 27
MARATHON21K8KRegistration open
BMO Vancouver MarathonVancouver · Canada · in 194 days
02MAY 27
MARATHON21K10K5K
Boise River MarathonBoise · United States · in 194 days
02MAY 27
MARATHON21K10K5K
BougeBouge Festival & Ile Perrot MarathonPincourt · Canada · in 194 days
02MAY 27
MARATHON21K10K5KRegistration open
Brooks Adelaide Marathon FestivalAdelaide · Australia · in 194 days
MAY 27
MARATHON21K10K
ColleMar-athonTerre Roveresche (PU)
MAY 27
HALF10K5K
Ecomarathon Yodogawa de MaiOsaka · Japan
MAY 27
MARATHON21K10K5K
Georgina Spring Fling Marathon, 1/2, 10km, 5kmGeorgina · Canada
02MAY 27
HALF10K
Great Western Half MarathonSycamore · United States · in 194 days
02MAY 27
HALF10KRegistration open
Gutenberg Halbmarathon MainzMainz · Germany · in 194 days
02MAY 27
HALFRegistration open
HOKA Runaway Sydney Half MarathonSydney · Australia · in 194 days
02MAY 27
MARATHON21K10K5K
Hudson Valley Marathon at the Walkway Over the HudsonHighland · United States · in 194 days
MAY 27
MARATHON21K10K3K
Issyk Kul SCO MarathonCholpon-Ata · Kyrgyzstan
MAY 27
HALF10K5K
La Flines EquipesFlines-lez-Raches · France
02MAY 27
MARATHON21K1.6K
Lincoln MarathonLincoln · United States · in 194 days
02MAY 27
HALFRegistration open
LugoRun21KLugo (RA) · in 194 days
02MAY 27
MARATHON21KRegistration open
MaasmarathonVisé · Belgium · in 194 days · 42K · €40
MAY 27
HALF11K
Mezza maratona di AalborgAalborg · Denmark
MAY 27
HALF
Mezza Maratona di GijónGijón · Spain
02MAY 27
MARATHON21K5KRegistration open
MK Marathon WeekendMilton Keynes · United Kingdom · in 194 days · 42K · €62
02MAY 27
HALF10K5K1K
Mornington Running FestivalMelbourne · Australia · in 194 days
02MAY 27
HALF8K
National Women's Half Marathon & 8KWashington · United States · in 194 days
02MAY 27
MARATHON21K10K
Newcastle-Gateshead Marathon, Half Marathon & 10k - MayGateshead · United Kingdom · in 194 days
02MAY 27
MARATHON21K5K1K
Providence Rhode RacesEast Providence · United States · in 194 days
02MAY 27
MARATHON21K10KRegistration open
Regeneron Great Limerick RunLimerick · Ireland · in 194 days
02MAY 27
HALF11K5K1.6K
Running through the Decades Half Marathon - Fort WorthFort Worth · United States · in 194 days
02MAY 27
MARATHON21KRegistration open
schauinsland-reisen Rhein-Ruhr-MarathonDuisburg · Germany · in 194 days
MAY 27
HALF
Semi-marathon BiscarrosseParentis-en-Born · France
02MAY 27
MARATHON21K10K6K
Sparkassen City Marathon CuxhavenCuxhaven · Germany · in 194 days
02MAY 27
MARATHON21K10K
The Avenue of the Giants Marathon, Half Marathon & 10KArcata · United States · in 194 days
02MAY 27
MARATHON21K10K5K
The Colorado MarathonFort Collins · United States · in 194 days
02MAY 27
MARATHON21KRegistration open
Toronto MarathonToronto · Canada · in 194 days
02MAY 27
HALF12K
Traunsteiner HalbmarathonHaslach · Germany · in 194 days
MAY 27
HALF10K5K2K
TV2 ØST LøbetHolbæk · Denmark
02MAY 27
HALF
Twin Lights Half MarathonGloucester · United States · in 194 days
MAY 27
MARATHON21K16K8K
Vändra MarathonVändra · Estonia
MAY 27
HALF10K5K
Wedeler HalbmarathonWedel · Germany
02MAY 27
HALF5K
Winnipeg Police Service Half MarathonWinnipeg · Canada · in 194 days
02MAY 27
HALF10KRegistration open
Worthing RunfestWorthing · United Kingdom · in 194 days
MAY 27
HALF10K5K
Hometown Half Marathon & 5k/10k - San AntonioSan Antonio · United States
MAY 27
MARATHON21K10K3K
Kazan MarathonKazan’ · Russia
MAY 27
HALF10K5K
La Paz Corre Con PoweradeLa Paz · Spain
MAY 27
MARATHON21K10K
Maratón de MendozaMendoza · Argentina
MAY 27
HALF10K5K
Semi-Marathons de l'OurseSaint-Ghislain · Belgium
MAY 27
HALF10K5K
Ecomarathon Hirakata de MaiHirakata · Japan
04MAY 27
HALF30K15K10K
Geek RunFirle · Australia · in 196 days
MAY 27
MARATHON21K10K
Globus Marathon St. WendelSaint-Wendel · Germany
MAY 27
HALF10K5K
Ecomarathon Kyoto Yawata de MaiKyoto · Japan
06MAY 27
HALF10K
LIGHT ON RUN Madine**Nonsard-Lamarche · France · in 198 days
MAY 27
MARATHON21K10K6K
St. Gallen MarathonSt. Gallen · Switzerland
06MAY 27
HALF10K5K
Westumer MurrelaufWestum · Germany · in 198 days
MAY 27
HALF10K3K
Below-Gedenk-und-HeidelaufWittstock · Germany
MAY 27
MARATHON21K10K4K
Bergstadt Marathon RüthenRüthen · Germany
MAY 27
HALF10K6K
Hagener VolkslaufHagen · Germany
MAY 27
HALF10K6K
Hörster WaldlaufHörste · Germany
MAY 27
HALF
Ipf-Ries HalbmarathonNördlingen · Germany
07MAY 27
HALF200K160K120KRegistration open
Ultra BielerseeNidau · Switzerland · in 199 days
Corridori su un ponte di legno sul mare
07MAY 27
MARATHON63K21K5KRegistration open
Valio Helsinki City RunHelsinki · Finland · in 199 days · 63K · €96
08MAY 27
HALF101K5K
Belgian Front Memorial TrailDiksmuide · Belgium · in 200 days
08MAY 27
HALF5K
Carbon Valley Half MarathonFirestone · United States · in 200 days
08MAY 27
MARATHON21K10K5K
Conquer The Wall MarathonLiangwo · China · in 200 days
08MAY 27
HALF10K
Coop Kungsholmen RuntStoccolma · Sweden · in 200 days
08MAY 27
MARATHON21K10K5K
Fredericton MarathonFredericton · Canada · in 200 days
MAY 27
HALF10K5K2K
Friedewalder MühlenlaufPetershagen · Germany
La testa della corsa tra le transenne
08MAY 27
MARATHON21K10K5KRegistration open
Generali Genève MarathonGeneva · Switzerland · in 200 days · 42K · CHF 320
08MAY 27
HALF10K5K
Greenbrier Half MarathonWhite Sulphur Springs · United States · in 200 days
08MAY 27
HALF10K5K
Happy Girls Bend RunBend · United States · in 200 days
MAY 27
HALF10K8K5K
Heilshorner HimmelfahrtslaufOsterholz-Scharmbeck · Germany
08MAY 27
MARATHON21K5KRegistration open
ING Night Marathon LuxembourgLuxembourg · Luxembourg · in 200 days · 42K · €92
08MAY 27
HALF5KRegistration open
IU Health 500 Festival Mini-MarathonIndianapolis · United States · in 200 days · 5K · US$50
08MAY 27
MARATHON21K10K5KRegistration open
Leiden MarathonLeiden · Netherlands · in 200 days · 42K · €75
08MAY 27
HALF10K5K
Medal Madness 5K, 10K, & 13.1M at Cedar Rapids IA (19)Cedar Rapids · United States · in 200 days
08MAY 27
HALF10K5K
Medal Madness 5K, 10K, & 13.1M at Largo, FLLargo · United States · in 200 days
MAY 27
HALF
Media Maratón de AlcácerAlcàsser · Spain
08MAY 27
HALF8K
Media Maratón de El Burgo de OsmaOsma · Spain · in 200 days
08MAY 27
HALF10K
OMV Petrom Bucharest Half MarathonBucharest · Romania · in 200 days
08MAY 27
HALF5K
PKO Białystok PółmaratonBiałystok · Poland · in 200 days
08MAY 27
MARATHON21KRegistration open
Regensburg MarathonRegensburg · Germany · in 200 days
08MAY 27
HALF10K6K
Run van GietenAa en Hunze · Netherlands · in 200 days
08MAY 27
HALF12K
Saint Clair Vineyard Half MarathonMarlborough · New Zealand · in 200 days
08MAY 27
HALF0.6K
San Juan Island HalfFriday Harbor · United States · in 200 days
08MAY 27
HALF
Santa Barbara Wine CountrySolvang · United States · in 200 days
08MAY 27
HALF20K
Semi Marathon de LibourneLibourne · France · in 200 days

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