Half marathons in Alberta
25 upcoming half marathons across Alberta, with the deepest fields in Calgary, Edmonton, High River. Next up: Servus Edmonton Marathon 2026 on August 16, 2026.
Updated daily — every listing links to the organizer's official registration page.
25 races listed
Servus Edmonton Marathon 2026
Edmonton, AB · Road running · 5km / 1km / 42km / 21km
High River Half 2026
High River, AB · Road running · 21km / 10km / 5km / 1km
Rotary Run for Life 2026
Stony Plain, AB · Road running · 5km / 10km / 21km
Canmore Rocky Mountain Half Marathon, 10km & 5km
Canmore, AB · Road running · 21km / 10km / 5km / 300m
2026 Dinosaur Valley Half Marathon, 10k, and 5k
Drumheller, AB · Road running · 21km / 10km / 5km
2026 Calgary Police Classic
Calgary, AB · Road running · 8km / 21km / 1km
Edmonton Police Service Half Marathon 2026
Edmonton, AB · Road running · 21km / 10km / 5km
Rivers Edge Ultra
Spruce Grove, AB · Trail · 100mi / 100km / 80km / 50km
LETHBRIDGE POLICE RUN
Lethbridge, AB · Road running · 21km / 10km / 5km
Hinton's Run in the Rockies
Hinton, AB · Road running · 5km / 10km / 21km / 1km
2026 Inter Pipeline Fort McMurray Marathon
Fort McMurray, AB · Road running · 1km / 3km / 5km / 10km
MELISSA'S ROAD RACE 2026
Banff, AB · Road running · 21km / 10km / 5km
2026 5 Peaks Trail Running Series: Devon
Devon, AB · Trail · 21km / 3km / 1km
2026 Swan City Half Marathon
Grande Prairie, AB · Road running · 21km / 10km / 5km / 1km
Run the River Fall Challenge
Edmonton, AB · Road running · 10km / 5km / 21km
Saddle Hills Ultra
Hythe, AB · Trail · 60km / 40km / 20km / 10km
2026 Calgary First Responders Half Marathon
Calgary, AB · Road running · 21km / 10km / 5km / 1km
Last Chance Half Marathon & 10 km
Calgary, AB · Road running · 21km / 10km
Hypothermic Half Marathon 2027 - Edmonton 1
Edmonton, AB · Road running · 21km / 10km / 5km
Hypothermic Half Marathon 2027 - Edmonton 2
Edmonton, AB · Road running · 21km / 10km / 5km
Hypothermic Half Marathon 2027 - Calgary
Calgary, AB · Road running · 21km / 10km / 5km
Get Shit Done Run 2027
Calgary, AB · Road running · 21km / 10km / 5km
Red Deer Marathon, Half Marathon & 10K Road RaceDate TBA
Red Deer, AB · Road running · 42km / 21km / 10km / 1km
Sinister 7 Ultra
Crowsnest Pass, AB · Trail · 100mi / 50mi / 50km / 21km
Stampede Road Race
Calgary, AB · Road running · 5km / 10km / 21km / 100m