15K
Big Dipper
Sat, Jun 14 · 4:00 PM
$78.50
10K
- Past race
- Fun run
Waterloo 10 KM Classic 2025
- Waterloo, Ontario
Hosted byRun Waterloo
About Waterloo 10 KM Classic 2025
The Waterloo 10 KM Classic, established in 1978, is the oldest and largest 10k race in Waterloo Region. This popular summer event unites families and the running community with live bands, great food, prizes, finisher medals, and a supportive atmosphere. Since 2016, University of Waterloo Athletics has hosted the race and raised funds for causes including the Athletics Development Fund.
The event offers multiple race distances over two days, encouraging runners of all ages and abilities to participate in a scenic course around the Columbia Icefield at the University of Waterloo.
Distances and events
10K
Klassic Kids' 200m
Kids OnlySun, Jun 15 · 8:15 AM
$13.14
10K
Future Runner (Stroller Occupant)
Sat, Jun 14 · 4:00 PM
10K
10k
Sun, Jun 15 · 6:30 AM
$45.82
8K
Little Dipper
Sat, Jun 14 · 4:00 PM
$62.15
5K
5k
Sat, Jun 14 · 4:00 PM
$45.82
3K
3k
Sun, Jun 15 · 6:30 AM
$34.93
Prices from the organizer. Please check the official website for up-to-date times and pricing.
Highlights
Event at Columbia Icefield, University of Waterloo
Dates: June 14 & 15, 2025
Multiple race distances: 10k, 5k, 3k, 200m, Big Dipper, Little Dipper
Live bands, great food, prizes, and finisher medals
Hosted by University of Waterloo Athletics, fundraising for Athletics Development Fund
Race capacity approx. 1,500 participants
Supportive running community atmosphere
Course
- Location
- Waterloo, Ontario
Course details
* 10 KM: Sunday 8:30 a.m., water stations at 2.5k, 5k, and 7.5k * 3 KM: Sunday 8:30 a.m., water station at 1.75k * 5 KM: Saturday 6:00 p.m., water station at 3k * 200m Kids Run: Sunday 10:15 a.m., small loop from finish line * Course marked and marshaled; participants responsible for knowing the course * 10 mins per km time limit; participants behind cutoff asked to continue as pedestrians
About the organizer
Organizer
Run Waterloo
More races like this
Other editions
Listing freshness
The Running Directory combines organizer-provided details, official race links, and ongoing listing research. Always confirm final dates, prices, times, and course details with the race organizer before registering.
Last updated: October 2, 2026
Official registration(opens in a new tab)
Last listed$34.93
Past race