Caledon Crusher

APR
10
2027
Caledon Crusher is a trail ultramarathon in Mono ON with E2E about 76 km, 52 km and 27 km routes along the Caledon Hills Bruce Trail.
Sat 10 Apr 2027
76 kilometers 52 kilometers 27 kilometers

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About the race

Caledon Crusher is a trail running event on April 10, 2027 in Mono, Ontario, organized by Crazy Cat Adventures on the Caledon Hills section of the Bruce Trail. Routes follow the Bruce Trail white blazes only and run point to point to the TDSB Mono Outdoor Centre.

Distances

  • 27 km (about 850 m elevation)
  • 52 km (about 1 200 m elevation)
  • E2E about 76 km (about 2 100 m elevation)

The course uses singletrack, double track and steep hills with many technical sections. The organiser notes there will be no additional signage beyond the Bruce Trail white blazes. A Ride With GPS file is provided for the route though its elevation is noted as incorrect.

Logistics include a bus transfer from Mono Community Centre to the starts for the longer distances; the 25 km event starts and ends at Mono Community Centre. Race kit pickup is available at Mono Community Centre on race day and parking is free there. There will be seven aid stations roughly spaced along the course, stocked with drinks, electrolytes, snacks and other typical aid station items, and one location will accept drop bags.

Mandatory items for the 50 km and E2E events include a toque or beanie, cell phone with organiser contact numbers, rain jacket, a hydration pack or vest holding 1 to 1.5 L, and a headlamp for the finish. Awards, participant shirt and finisher medal are part of the event offering; a portion of proceeds supports the Caledon Hills Bruce Trail Section. The organiser’s stated refund policy allows deferral or transfer under specified conditions. Visit the organization's website for the most recent information.

Events nearby

Trail event at Mansfield Outdoor Centre on November 28, 2026 featuring 10K, 5K and a kids 1K with hoodies, chili, beer and raffles for local food banks.
Multi-distance trail races at Mansfield Outdoor Centre on May 29, 2027, with single track courses, relay teams, camping options, and cupless aid stations.
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