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Squamish 50

Squamish 50 takes place on Sat, Aug 14, 2027 in Squamish, Canada. The main route is 80.5 km.

Date
Sat, Aug 14, 2027
Start
Squamish 🇨🇦
Distance
80.5 km
Level
Open to all
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The Squamish 50 features grueling trail running experiences with the marquee 50-mile race boasting over 90% singletrack and thousands of feet of elevation change across stunning Pacific Northwest terrain.

Official event page

What this race demands

The Squamish 50 requires sustaining forward motion across an 80.5 km singletrack ultramarathon that spans thousands of feet of elevation change.

Ultra Distance Endurance

Covering 80.5 km requires high-volume aerobic capacity and advanced muscular endurance to manage fatigue over many hours of continuous movement.

Technical Singletrack Navigating

Because the course consists of over 90 percent singletrack across Pacific Northwest terrain, runners must maintain focus and agility on uneven, rugged paths.

Elevation Change Resilience

Thousands of feet of elevation change demand robust eccentric leg strength for sustained descents and efficient climbing mechanics.

Given the duration of an 80.5 km ultra, athletes should consume 60 to 90 grams of carbohydrates per hour to maintain energy availability.

Your road to race day

Race day at Squamish 50 is 51 weeks away. This is how a coach divides that time. The first phase starts now.

  1. 01Base39 weeks · Aug 23, 2026 May 22, 2027

    Aerobic foundation: mostly steady endurance work that grows the aerobic engine and the durability the later phases stand on.

  2. 02Build6 weeks · May 23, 2027 Jul 3, 2027

    Progressive overload: training load climbs in waves, with harder weeks stacked on the base and planned recovery weeks that let the gains land.

  3. 03Peak3 weeks · Jul 4, 2027 Jul 24, 2027

    The hardest weeks of the plan: race-specific intensity at nearly full training load, sharpening exactly what this race asks for.

  4. 04Taper2 weeks · Jul 25, 2027 Aug 7, 2027

    Volume drops while intensity stays: short, sharp efforts keep the legs awake as fatigue drains away.

  5. 05Race week1 week · Aug 8, 2027 Aug 14, 2027

    Openers, rest and logistics. The work is done; the job now is arriving fresh.

Get this plan built around your own fitness

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