Date
Sat, 7 Nov 2026
Start
07:00
Venue
950 Maidu Ave, Nevada City, CA 95959
Nevada City, Nevada County
Countdown
November
The big one: 137 km of gravel and over 4,500 m of climbing. Pro is the right name for a day this long and this hilly.
Key facts
01Tyres must be at least 40 mm, 45 mm or wider is recommended
02Route may change before race day
03Under 18s need special permission to enter
Create a free training plan for the All For 1 Endurance Challenge 137 km
7-day free trial, no card required
The course
The route
Nevada City
Distance137km
Total climb4,572m
StartElevation
0 kmDrag map to rotate120.9 km
Weather
Early-November, Nevada City
18°CTypical high
7°CTypical low
-2°CColdest in 20 years
23%Days with rain
Highs around 18°C and lows around 7°C, but it has dropped to -2°C. Rain on 23% of days. Pack for the cold end, not the average.
NASA POWER data, 2006-2025, the week either side of race day
Organiser
OrganiserAll For 1 Endurance (TeamAF1)
Websiteaf1endurance.org
Instagram@allfor1endurance
Running since2026
Training
Training for the All For 1 Endurance Challenge 137 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 All For 1 Endurance Challenge 137 km plan targets
Typical sessions
137 km with 4,572 m of climbing
Endurance and fatigue resistance over the full distance
Fuelling and pacing for the whole event
What your weeks look like
Typical sessions
Long endurance rides building toward the full distance
Threshold and sweet-spot work for sustained power
Sustained climbing repeats on real gradients
Group rides for drafting and bunch-riding skills
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 All For 1 Endurance Challenge 137 km plan.
7-day free trial, no card required.
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