Date
Sat, 7 Nov 2026
Start
07:30
Venue
Goblin Valley State Park, Green River, Utah
Green River, Utah
Countdown
November
A single lap of the circular course with modest climbing (about 300 m), a friendly way to run a trail half marathon.
Key facts
01Course closes at 14:00 MT, which gives you 6.5 hours from the 07:30 start
Create a free training plan for the Goblin Valley Trail Runs 21 km
7-day free trial, no card required
The course
The route
Green River
Distance21km
Total climb302m
StartElevation
0 kmDrag map to rotate19.9 km
Weather
Early-November, Green River
9°CTypical high
-3°CTypical low
-19°CColdest in 20 years
11%Days with rain
Highs around 9°C and lows around -3°C, but it has dropped to -19°C. Rain on 11% of days. Pack for the cold end, not the average.
NASA POWER data, 2006-2025, the week either side of race day
2025 results
Who finishes, and how
#RiderTimeAvg speed
01S Kruse02:29:208.5 km/h
02Meg Myers02:30:068.4 km/h
03Lindsay Redfield02:30:118.4 km/h
48
Women finishers
3:00:52
Median time
7.0 km/h
Median speed
Women · 2025 results, as published by the organiser.
How fast could you finish?
Get a prediction based on your recent training
Organiser
OrganiserElevation Culture Race Series
Websiteelevationculture.com
Instagram@elevationculture
Running since2024
Training
Training for the Goblin Valley Trail Runs 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 Goblin Valley Trail Runs 21 km plan targets
Typical sessions
21 km with 302 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 Goblin Valley Trail Runs 21 km plan.
7-day free trial, no card required.
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