North America
Keystone Trail Map & Mountain Maps
Projected to open October 25, 2026
Best months to book: April, March, February · last season + 30-yr record
Scroll for happiness
Projected to open Oct 25
Weather data is still collected for informational purposes.
Last Snowfall
Oct 15
2d agoPast 24 Hours
0cm
Past 48 Hours
0cm
Past 10 Days
13cm
7-Day Forecast
1cm
Snow Depth
--
Updated: Oct 17, 6:00 PM•Weather at base: 2,830m
3D Mountain View
ProSnowfall Forecast Maps
Rockies & Southwest region
14 Day map is in SnowSure ProUnlock with Pro
Official Trail Map
Published by Keystone — Click a map to view it full size.
Frequently asked questions about Keystone
- How many runs and lifts does Keystone have?
- Keystone has 140 runs served by 21 lifts.
- What is the vertical drop at Keystone?
- Keystone rises from 2,830 m at the base to 3,782 m at the summit — 952 m of vertical.
- Does Keystone have a 3D mountain map?
- Yes — SnowSure Pro's 3D Mountain View shows Keystone on real terrain with live weather-station pins, runs and lifts, a scrubbable snow-forecast drape, and precipitation radar.
