Ultramarathon

Squamish 50 Mile

Squamish 50 Mile packs about 3,500 metres of climbing into a technical, mostly singletrack tour of British Columbia's Coast Mountains each August.

Race dateSaturday, August 14, 2027
Distance categoryUltramarathon
LocationSquamish, Canada
Get alertsRace record updated August 25, 2026

Quick facts

  • About 3,500 metres of gain and loss
  • Roughly 90 percent singletrack
  • The 50-mile field sells out
  • Clear cuts and open climbs add heat exposure

About the Squamish 50 Mile

The Squamish 50 Mile is the longest single-day distance in a trail-focused weekend north of Vancouver. Its own start, cutoff and 80-kilometre course make it distinct from the accompanying 50K and 23K.

Course

The 50-mile route gains and loses roughly 3,500 metres, with about 90 percent on singletrack. Steep forest trail, roots and sustained technical running make raw road pace largely irrelevant.

Race-day weather

Mid-August in Squamish may be warm and dry, but Coast Mountain rain and cool forest sections remain possible. Heat exposure increases on clear cuts and more open climbs.

Past Squamish 50 Mile dates and results

YearDateStatusResults
2027Saturday, August 14, 2027Upcoming—
2026Saturday, August 15, 2026Results availableOpen results
2025—Results availableOpen results

Squamish 50 Mile FAQ

When is the Squamish 50 Mile?

The 2027 Squamish 50 Mile is on Saturday, August 14, 2027.

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