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The Canyons Endurance Runs by UTMB - 25K

Canyons 25K Aid Station Planner

All 6 Canyons 25K checkpoints pre-loaded. Prepare your inputs here, then unlock your complete roadbook in the app.

25km762m D+6 checkpointsCutoff: 5h

Full The Canyons Endurance Runs by UTMB - 25K course data: aid stations, cutoffs, course profile

Prepare your Canyons 25K goal and checkpoints across 25 km and around 762 m of climbing. The public example is fixed; your complete personalized roadbook opens in the app.

Your start date and time travel with your inputs to the app.

Checkpoints (6)

Cutoff Fri 18:45

Cutoff Fri 21:00

A fixed roadbook example

Example only: a 10 km section with 500 m of climbing, 300 m of descent and a 90-minute budget. This is not a prediction for your race.

Dist (km)
10 km
Section time
1:30
Planned average pace
9:00 / km

Unlock the complete saved roadbook in the app: checkpoint times, pacing, fueling and a printable crew card. Public course facts remain available here.

Stops are not separately modeled. The app works out your splits with its own course model.

Add your race start date and time to save this plan.

Canyons 25K course in numbers

Climbing per kmClimbing per mile
30 m161 ft
ITRA km-effort
33 (20K)
Highest point
496 m1,627 ft
Biggest climb
+333 m over 2.1 km at 15.6% (from No Hands - 1 (Hydration))+1,093 ft over 1.3 mi at 15.6% (from No Hands - 1 (Hydration))
Longest descent
-324 m over 4.6 km at 7.0% (down to No Hands - 2 (Hydration))-1,063 ft over 2.9 mi at 7.0% (down to No Hands - 2 (Hydration))
Track climbing above 3%
26%
Winning time / cutoff
1h37 / 5h00 (3.1x the winner's time)

Section-by-section climbs, descents and grades are on the Canyons 25K course page.

About The Canyons Endurance Runs by UTMB - 25K

The Canyons Endurance Runs by UTMB - 25K covers 25 km (about 16 miles) with around 762 m of elevation gain, starting in Downtown Auburn, California, USA. The overall cutoff is 5 hours.

Checkpoint data approximate - verify against the current official race guide at canyons.utmb.world before your race.

How the splits are allocated

Your goal time is split across the Canyons 25K legs by km-effort: distance + gain/100 + loss/200. Full methodology.

Build a training plan for Canyons 25K

TrailMath uses these models to build periodized plans adjusted to your goals and terrain.

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