Bum Run Toronto 2027
Sunday, April 25, 2027· 7:40 a.m.· in 171 days
Toronto, Ontario
About this race
Bum Run is a charity that raises awareness of colon cancer screening and prevention. For 16 years, we have organized 5K walk/run events and raised more than $2.2 million net for various colon cancer charity organizations. Our funds go toward colon cancer research, enhancing patient support programs for families living with colon cancer, and raising awareness of colon cancer screening and prevention.
— from the organizer's listing, read it in full
Course notes
Registration open — closes April 23, 2027.
Listed via Race Roster. RaceFinder links you to the official page — always confirm date and details with the organizer. Your race? Update or claim this listing free →
What race day is usually like
12°/ 3°
typical high / low
41%
of days see rain
In Toronto this week of the year it is wet about 4 days in 10. This is what the last ten years did — not a forecast. Check one a few days out.
Daily records 2016–2025 for Toronto, via Open-Meteo.
Entry fees
from $13.04
2 entry options, from $13.04.
- Little Bums 500M - Ages 12 & under$13.04
Nov 4 - Apr 23 · Opening soon
- 5K Walk/Run$61.59
Opening soon
Fees as published by the organizer on November 4, 2026, including mandatory charges. Each price is only offered until its window closes — confirm on the registration page before you enter. Is this a normal price?
Where
Directions ↗Legislative Assembly of Ontario, Queen's Park, 111 Wellesley Street West, Toronto, ON M7A 1A2, Canada
Looking for more?
More races in Toronto
View all →New races in Toronto, once a month
Newly listed races, and the registrations closing in the next three weeks. One email a month. Every subscriber is in the monthly $25 gift-card draw, held on the 1st. One click to leave.