Date
Sat, 18 Sept 2027
Start
07:30
Venue
YMCA of the Rockies Granby, 1101 County Rd 53, Granby, CO 80446
Granby, Grand County
Countdown
September
A half marathon on trails, run as one loop with two lollipop sections tacked onto an out-and-back. Moderate climbing, very doable for a first trail half.
Key facts
01Pacers are not permitted
Create a free training plan for the Snow Mountain Ranch Trail Running Festival 21 km
7-day free trial, no card required
The course
The route
Granby
Distance21km
Total climb520m
StartElevation
0 kmDrag map to rotate21.3 km
Weather
Mid-September, Granby
19°CTypical high
3°CTypical low
-6°CColdest in 20 years
31%Days with rain
Highs around 19°C and lows around 3°C, but it has dropped to -6°C. Rain on 31% of days. Pack for the cold end, not the average.
NASA POWER data, 2006-2025, the week either side of race day
2026 results
Who finishes, and how
#RiderTimeAvg speed
01Taylor Juran01:47:4811.5 km/h
02Jordan Juran01:47:4811.5 km/h
03Jackie Lefor02:17:149.0 km/h
17
Women finishers
2:49:47
Median time
7.3 km/h
Median speed
Women · 2026 results, as published by the organiser.
How fast could you finish?
Get a prediction based on your recent training
Organiser
Training
Training for the Snow Mountain Ranch Trail Running Festival 21 km
We don't do generic plans. We combine deep knowledge of this race's demands with your recent training, then build a plan with you that progresses as you do.
Beina integrates directly with your existing tools to understand your current fitness, and synchronise your planned sessions.
Intervals.icuWhat a Snow Mountain Ranch Trail Running Festival 21 km plan targets
Typical sessions
21 km with 520 m of climbing
Time on feet and fatigue resistance
Fuelling and pacing for the whole event
What your weeks look like
Typical sessions
Long runs that build time on your feet
Tempo and threshold sessions to hold race pace
Back-to-back weekend runs for fatigue resistance
Not a generic schedule
Typical sessions
Built from your current fitness and the time you actually have
Adapts every week as Beina learns how you respond
Syncs your sessions straight to Garmin and Wahoo
One clear next session, never a wall of spreadsheet
Entries open now
Get your Snow Mountain Ranch Trail Running Festival 21 km plan.
7-day free trial, no card required.
Other races at Snow Mountain Ranch Trail Running Festival
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