Top of the World
The bucket-list Whistler epic. 6+ km descent through three climate zones: alpine tundra, mountain hemlock, coastal rainforest. You'll remember this one forever.
Trail beta
Access requires both the Whistler Village Gondola (or Creekside) and the Peak Chair: buy the Peak Chair add-on ($22) or Express ticket ($39) on top of your bike park pass. Peak Chair lines are long (skiers + bikers + sightseers), so get the first Gondola and go straight up. Cold up top even in summer. Bring a layer in your pack. 5,000 ft of descent: steep technical rock lines at the top (point-and-shoot, one section at a time), then flowy alpine singletrack with built berms and switchbacks. 140mm+ all-mountain/enduro bike minimum; stop for photos, once-in-a-season ride.
When to go
The Peak Zone is the last Whistler Bike Park zone to open each season, often not until July, depending entirely on snowpack, and closes around September 1 (earlier than the rest of the park). Requires a separate, limited-quantity Top of the World ticket in addition to a bike park pass. Peak Express chair access only. Early-season trips (May-June) almost never get Top of the World.
Lift access
Peak Zone access required: opens when snow clears (usually late June), closes Sept 1. Check conditions before planning around this ride.