Monster of Mazinaw


Sep 24, 2022 at 9:00 AM

Monster of Mazinaw

16151 ON-41

Cloyne, ON


Event Facebook page

Entry Fee $65
(Lowest or Early Registration)

Entry Fee 2 $80
(Highest or Late Registration)

Prize Money: no


  • 10K
  • 30K
  • 60K

Type: Ultra

Percent of the course on un-paved trails: 100%

First Year of the Event: 2020


This unique event utilizes some of the backcountry trails at Bon Echo Provincial Park. Runners should expect technical sections and longer distances between aid stations than the other events that we host. There will be a short ferry boat crossing during the race and finishers will be rewarded with an unbelievable view from the highest point of the course. Please Note- a large section of the 30k and 60k events take place on back-country trails that are very challenging; even for experienced trail runners. These trails are very rocky, have plenty of roots, and have a number of steep descents and ascents. It will be very slippery if wet. Runners will need to be self-reliant through this section and must be prepared to go 15km without aid. We consider this a “graduate” level trail and it is not suitable for runners without trail experience. There will be a “Mandatory Gear” list that runners must have with them at all times, which will include (but is not limited to): a whistle, an emergency blanket, matches/lighter, and a container/bladder that holds at least 1L of water. There will also be a “Recommended Gear” list.


No photos available.


Past Event Dates

Held on Sep 24, 2022

Held on Sep 26, 2020

Event Results