50K ultramarathons in Canada in 2026

Mountain trail course with 5,000 feet of climbing over three ridges and panoramic views throughout the 50-mile route

Rugged 100-mile and 50-mile courses winding through Alberta’s Rocky Mountains, featuring over 6,600m of elevation and seven distinct stages

Rugged climbs, smooth singletrack, and steep descents through Cumberland’s rainshadow forest trails

Point-to-point 51.8km route along the Toronto Bruce Trail with mixed terrain, technical rocky sections, groomed paths, short steep hills, and 800m elevation

Technical Blue Mountain Resort trails with a 700-foot Niagara Escarpment ascent, rock-hopping, creek crossings, and narrow forest paths

High alpine routes on Rossland’s premier single tracks, demanding trails, and expansive mountain scenery

Technical mountain course with 2500 meters of elevation change, old-growth forests, bike trails, and sweeping North Shore views

Nighttime ultramarathon on Minto's mountain bike trails, ten 5+ km loops, looped start/finish area for gear access, New England Road late-night start

50k course with steep climbs and descents, Mt. Fernie ascent, Island Lake Lodge, old-growth forests, and Fernie's classic trails

Rugged trails across Baie Éternité’s cliffs and L'Anse-Saint-Jean, summit ascent of White Mountain, panoramic Saguenay Fjord views

Oceanside vistas along the East Coast Trail, dramatic cliffs, historic communities, Cobbler’s Path and Sugarloaf Path landscapes near Signal Hill

Over 90% singletrack trails, more than 11,000 feet of elevation change, and views of glaciated peaks above the Pacific Ocean

Runnable trails and rocky, technical sections on scenic Stake Lake Trails, cooler elevation above Kamloops, route marked by Dirty Feet orange flags

Forest trails, rocky beaches, coastal cliffs, and bog boardwalks on a 50 km loop with sweeping views of Passamaquoddy Bay and Acadian Forest scenery

Alpine routes through rugged Selkirk Mountains with demanding climbs, diverse terrain, and multi-day or single-day options in Revelstoke, BC

50KM mountain route through prairie and foothills, community-built trails, Moose Mountain backdrop, starting and finishing at West Bragg Creek

100 km course through mountains, valleys, and lakes in the Matapédia Valley, featuring a mix of fast and technical trail segments

Technical climbs through dense forests and alpine ridgelines, Black Tusk vistas, wildflower meadows, and demanding Coast Mountains terrain

Steep climbs to windswept ridgelines, rugged terrain of roots and rocks, and untamed wilderness across Quebec’s Laurentian mountains and forests

50km course in the Brandon Hills with 90% rugged single-track, repeated long climbs, and two ascents of The Spine ridgeline offering prairie vistas