Wise Raven Trail Race

Waterloo, Canada • 17 Oct 2026

Wise Raven Trail Race - Camp Heidelberg, Waterloo

Wise Raven Trail Race takes place on October 17, 2026 at Camp Heidelberg - K W Optimist Club, Kressler Road, Waterloo, Ontario. Any money in excess of event expenses will be donated to Run Walk Roll for WRHNCC. This is the 11th year raising funds. The event is sanctioned by Athletics Ontario and is limited to 115 spots.

The course is a well marked 2.5 km loop through forested trails on the Camp Heidelberg property. Leaving the start-finish area runners follow a fast, flat section past a covered aid station toward the camp pond. The trail is primarily fast, groomed surfaces with some short technical sections featuring rocks and roots and a few rolling hills along the loop. Each loop has approximately 45 m of elevation gain. October weather may include rain or snow. There is ample room to set up a drop bag at the aid station.

Distances offered:

  • 5 km 2 loops
  • 10 km 4 loops
  • 25 km 10 loops
  • 50 km 20 loops
  • 6 hour individual and 6 hour relay option

Relay details: teams consist of 2 to 4 members, an ankle timing chip is passed between runners at the end of each 2.5 km loop, and runners must complete an entire lap before switching. All teams are classified as mixed for results purposes. Electronic timing will be provided by Chiptime Results. The aid station will offer water, pop, electrolytes, assorted candy, chips, pickles and possibly PB&J sandwiches and pie. This is a cupless event so participants should bring water bottles. Pacers are not allowed. No pets or alcohol are permitted on the property. All finishers receive a medal and additional items. Refunds are not offered; deferral to the following year is available. Distance transfers are permitted with conditions. Visit the organization's website for the most recent information.

Race information

50 km
50km 20 Loops
25 km
25km 10 Loops
10 km
10km 4 Loops
5 km
5km 2 Loops
6hr Relay
6hr
Visit the organization's website for the most recent information.
Trail runs nearby

Trail race in Cambridge Ontario on May 9, 2026 offering 12.5 km, 25 km, 50 km, a 12 hour event and a team relay. Races use repeated 6.25 km loops and the event includes fundraising for KidsAbility.

A chip timed 4 km on Cambridge’s Mill Run Trail on May 16, 2026. The certified crushed gravel course is an out and back with parking at Riverside Park and reusable chip timing.

A fundraising trail event at Bechtel Park offering 5K and 2.5K options with or without dogs plus a 200 m Pup Run. Fundraising tiers unlock event apparel and swag.

A 100 miles route circling the City of Hamilton through six communities. Finish within 40 hours for a Gold buckle or complete the distance during June to receive a Pewter buckle.

Add Event
Help us complete the calendar!
  • Distance is at least 5 km
  • Event has a website or Facebook page
Website
Optional: Please provide your e-mail address if we may contact you.
Report a change
We will only update the data if the information is also on the website.