canadiary Calgary

Diary of Events and Happenings in Calgary, Alberta.


Calgary Police Classic

Friday, 19 September 2025 - Don’t miss the 45th Anniversary of the Calgary Police Classic on Saturday, September 20 . This iconic race - featuring a 21.1 km, 8 km, and Kids Race - has a new urban road course starting and finishing at Cowboys Park (formerly Shaw Millennium Park). Choose from a fast and flat half-marathon, a new 8 km event, or the inaugural kids' race - perfect for runners and walkers of all ages and abilities. Enjoy a revamped post-race festival complete with a donut party, juice bar, and signature swag. Experience a race that's more inclusive, accessible, and community-driven than ever before. Expect all the hallmarks of a high-quality Run Calgary event, with some incredible additions thanks to our first responder partners: think helicopter flyovers, tactical unit demos, and more. Don't forget - the First Responder Challenge is back in 2025! Sworn and civilian members from any emergency first responder agency are invited to create a team, join the fun and win prizes. Register soon, spots are filling up! - Event Details