DateExpected
Early October 2027
Based on past editions. We'll confirm when the organiser announces.
Venue
Remote starts at Mason Station Trailhead near Westwood, Goumaz Campground, and Devil's Corral Trailhead
Remote starts at Mason Station Trailhead near Westwood, Goumaz Campground, and Devil's Corral Trailhead
Countdown
October
The Express Half sets off an hour after the big distances and runs one way to Hobo Camp. 241 m of climbing keeps it friendly for a first trail half.
Key facts
01Shuttle takes you to the remote start at Goumaz Campground
024-hour time limit
03Finish is at Hobo Camp, not where you start
Create a free training plan for the Bizz Johnson Marathon 21 km
7-day free trial, no card required
The course
The route
Remote starts at Mason Station Trailhead near Westwood
Distance21km
Total climb241m
StartElevation
0 kmDrag map to rotate21.1 km
2026 results
Who finishes, and how
#RiderTimeAvg speed
01Kaylee Cereoli01:43:3612.2 km/h
02Sadie Albonico01:51:1111.4 km/h
03KASEY CHRISTENSON01:52:4811.2 km/h
64
Women finishers
2:22:40
Median time
8.9 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 Bizz Johnson Marathon 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 Bizz Johnson Marathon 21 km plan targets
Typical sessions
21 km with 241 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 Bizz Johnson Marathon 21 km plan.
7-day free trial, no card required.
Other races at Bizz Johnson Marathon
More events in October in United States
Above the Clouds UltraExpected Early October 2027 · Salt Lake City→Angeles Crest 100 Mile Endurance RunSat, 2 Oct 2027 · Altadena→Bear Brook ClassicExpected Early October 2027 · Allenstown→DC PeaksExpected Early October 2027 · Salt Lake City→Perpetua CoastExpected Early October 2027 · Yachats→Sage Burner Trail RaceExpected Early October 2027 · Gunnison→
