2027 half marathon calendar
2,590 races scheduled from today to the end of 2027, with dates, places, fees and official links. The list updates itself as we add new races.
07FEB 27HALF
'First Half' Half MarathonVancouver · Canada · in 108 days
14FEB 27HALF10K
Hypothermic Half Marathon - HalifaxHalifax · Canada · in 115 days28FEB 27
HALF
Chilly Half MarathonBurlington · Canada · in 129 days17APR 27
HALF10K5K
21k de MontrealMontréal · Canada · in 177 days
25APR 27MARATHON21K10K5KRegistration open
Beneva Mississauga MarathonMississauga · Canada · in 185 days
25APR 27MARATHON21K10K5K
Gopher Attack MarathonRegina · Canada · in 185 days
01MAY 27HALF10K5K
Demi-Marathon de LévisLévis · Canada · in 191 days
02MAY 27MARATHON21K8KRegistration open
BMO Vancouver MarathonVancouver · Canada · in 192 days02MAY 27
MARATHON21K10K5K
BougeBouge Festival & Ile Perrot MarathonPincourt · Canada · in 192 daysMAY 27
MARATHON21K10K5K
Georgina Spring Fling Marathon, 1/2, 10km, 5kmGeorgina · Canada
02MAY 27MARATHON21KRegistration open
Toronto MarathonToronto · Canada · in 192 days
02MAY 27HALF5K
Winnipeg Police Service Half MarathonWinnipeg · Canada · in 192 days08MAY 27
MARATHON21K10K5K
Fredericton MarathonFredericton · Canada · in 198 daysMAY 27
MARATHON21K10K5K
Marathon de LongueuilLongueuil · Canada22MAY 27
MARATHON21K10K5K
Blue Nose International MarathonHalifax · Canada · in 212 days
23MAY 27HALF10K5K2K
BougeBouge Frederic-BackMontréal · Canada · in 213 days · 21K · US$50
28MAY 27HALF10K5K
Rocky Mountain Soap Women's Run & WalkCanmore · Canada · in 218 days
29MAY 27MARATHON21K10K5KRegistration open
Beneva Calgary MarathonCalgary · Canada · in 219 days
29MAY 27MARATHON21K10K5KRegistration open
Tamarack Ottawa Race WeekendOttawa · Canada · in 219 daysMAY 27
MARATHON21K10K
Course des pompiers de LavalLaval · CanadaMAY 27
MARATHON21K10K5K
Marathon Baie-des-ChaleursCarleton-sur-Mer · Canada
30MAY 27HALF10K
Oak Bay Half MarathonOak Bay · Canada · in 220 days
30MAY 27MARATHON21K10K5K
Saskatchewan MarathonSaskatoon · Canada · in 220 days
06JUN 27HALF10K5K
Canada Life Forest City Road RacesLondon · Canada · in 227 days12JUN 27
HALF10K5K2K
Défi BeauceronSaint-Prosper · Canada · in 233 days
12JUN 27HALF13K
Millarville "Run To The Farmers' Market" Half MarathonDiamond Valley · Canada · in 233 days
20JUN 27HALF10KRegistration open
Banff MarathonBanff · Canada · in 241 days20JUN 27
HALF
Defi Pointe-ClairePointe-Claire · Canada · in 241 days
20JUN 27MARATHON21K10K5K
Manitoba MarathonWinnipeg · Canada · in 241 days
27JUN 27HALF5K
Vancouver Half-Marathon & 5k Run/WalkVancouver · Canada · in 248 days
10JUL 27HALF161K80K50K
Sinister 7 UltraCrowsnest Pass · Canada · in 261 daysJUL 27
MARATHON21K10K6K
Nova Scotia MarathonBarrington Passage · CanadaAUG 27
HALF10K5K2.5K
Marathon Desjardins de Baie-ComeauBaie-Comeau · Canada
07AUG 27HALF10K5K
Loop the lakeInvermere · Canada · in 289 daysAUG 27
HALF10K5K
Demi-Marathon de Mont-TremblantMont-Tremblant · CanadaAUG 27
MARATHON21K8K
Kakabeka Falls Half MarathonKakabeka Falls · Canada
15AUG 27MARATHON21KRegistration open
Servus Edmonton MarathonEdmonton · Canada · in 297 daysSEPT 27
MARATHON21K10K5K
Georgina MarathonGeorgina · CanadaSEPT 27
MARATHON21K10K
Huffin´ Puffin Marathon and Half-MarathonWest End · CanadaSEPT 27
MARATHON21K10K5K
Marathon de RimouskiRimouski · Canada
12SEPT 27HALF10K5K
Canmore Rocky Mountain Half Marathon, 10km & 5kmCanmore · Canada · in 325 days
17SEPT 27MARATHON21K10K5KRegistration open
Marathon Beneva de MontréalMontréal · Canada · in 330 daysOCT 27
MARATHON21K10K5K
Marathon Beneva de QuébecQuébec · CanadaOCT 27
MARATHON21K
Marathon du P’tit Train du NordSaint-Jérôme · Canada
08OCT 27MARATHON21K8K5KOpens 16 NOV 2026
Royal Victoria MarathonVictoria · Canada · in 351 days