Blue Bully Ultra

Collingwood, Canada • 25-27 Sep 2026

Blue Bully Ultra : Overview

Blue Bully Ultra is a three-day trail stage race held September 25–27, 2026 at Blue Mountain Resort, Ontario, on the Bruce Peninsula. Entrants may register for individual days or all three. The event offers two overall tracks: Big Bully for the longer distances and Little Bully for shorter options. A youth event, the Woolly Bully, is available for competitors aged 15 and under.

Distances and elevation by stage:

  • Day 1: 5 km, 400 m elevation gain
  • Day 2: 50 km / 25 km, 2,800 m / 1,600 m elevation gain
  • Day 3: 2.5 km loop, 125 m elevation gain per loop, timed 3-hour race

Each day concludes with an awards ceremony for the top three male and female finishers. On Sunday, overall awards are presented to competitors who completed all three days in the Big Bully and Little Bully categories. Aid stations and checkpoints are placed along the routes; runners may not cache gear at checkpoints but may hand garbage to volunteers.

Support crew and drop bag rules are specified by stage. Support is allowed at designated checkpoints; drop bags must weigh under 15 kg and fit within 75 x 50 x 40 cm and will be tagged by bib number if provided. The event provides medical coverage and search and rescue support. Visit the organization's website for the most recent information.

Race information

50 km
Day 2: The Drive (long)
25 km
Day 2: The Drive (short)
5 km
Day 1: The Stampede
Day 3: The Round-up (timed Loop)
Visit the organization's website for the most recent information.
Trail runs nearby

Trail and mountain races run through Blue Mountain Resort single track trails with a timed 700 ft ascent of the Niagara Escarpment. Multiple distances are offered including a 1.5K kids race and a 50K ultra.

A 5K obstacle and foam event on July 18, 2026 at Wasaga Beach Provincial Park featuring 25 plus obstacles, about 2.5 million cubic feet of foam, a free kids zone, live DJ, food vendors and a licensed beer garden.

Trail marathon and half marathon on the Beaver Valley section of the Bruce Trail with rocky technical terrain, waterfalls and marked blazes. Each distance is limited to 100 runners and the marathon has an 11 hour cut off.

A trail event on the Bruce Trail at Devil's Glen Country Club offering 66.6 km, 33.3 km and 16.66 km routes with major climbs, frequent aid stations, GPX files, and a unique skeleton key kept during the race.

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