Date
Sat, 1 May 2027
Start
06:00
Venue
W&M Butterfield Park, 6212 Butterfield Park Way, Herriman, Utah 84096
Herriman, Salt Lake County
Countdown
May
A half marathon on trails outside Herriman, run as a lollipop: out along a stem, round a loop, and back the same way. Modest climbing and no cut-off make it a friendly one.
Key facts
01Lollipop course: you retrace the stem on the way back
02No cut-off time, so you can take the distance at your own pace
Create a free training plan for the Juniper Canyon Half Marathon
7-day free trial, no card required
The course
The route
Herriman
Distance21km
Total climb512m
StartElevation
0 kmDrag map to rotate19.6 km
Weather
Early-May, Herriman
16°CTypical high
4°CTypical low
-5°CColdest in 20 years
35%Days with rain
Highs around 16°C and lows around 4°C, but it has dropped to -5°C. Rain on 35% 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
01Allison Dietz02:11:099.6 km/h
02Brynn McLin02:19:539.0 km/h
03Anna Young02:20:179.0 km/h
18
Women finishers
2:57:58
Median time
7.1 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
OrganiserHappy Trails Running
Websitehappytrailsrace.com
Instagram@happytrailsrunning
Running since2026
Training
Training for the Juniper Canyon Half Marathon
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 Juniper Canyon Half Marathon plan targets
Typical sessions
21 km with 512 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
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Get your Juniper Canyon Half Marathon plan.
7-day free trial, no card required.
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