Black Canyon 100K Aid Station Planner
All 11 Black Canyon 100K checkpoints pre-loaded. Prepare your inputs here, then unlock your complete roadbook in the app.
Full Black Canyon Ultras - 100K course data: aid stations, cutoffs, course profile
Prepare your Black Canyon 100K goal and checkpoints across 100.1 km and around 1,591 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 (11)
Cutoff Sat 09:15
Cutoff Sat 10:45
Cutoff Sat 12:45
Cutoff Sat 14:30
Cutoff Sat 17:00
Cutoff Sat 19:00
Cutoff Sat 22:00
Cutoff Sat 23:30
Cutoff Sun 02:00
Cutoff Sun 03:00
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.
Black Canyon 100K course in numbers
- Climbing per kmClimbing per mile
- 16 m84 ft
- ITRA km-effort
- 116 (100K)
- Highest point
- 1,280 m4,199 ft
- Biggest climb
- +200 m over 6.3 km at 3.1% (through Table Mesa)+656 ft over 3.9 mi at 3.1% (through Table Mesa)
- Steepest climb
- +66 m over 1.0 km at 6.9%+217 ft over 0.6 mi at 6.9%
- Longest descent
- -319 m over 9.1 km at 3.4% (down to Hidden Treasure)-1,047 ft over 5.7 mi at 3.4% (down to Hidden Treasure)
- Track climbing above 3%
- 22%
- Winning time / cutoff
- 7h20 / 20h00 (2.7x the winner's time)
Section-by-section climbs, descents and grades are on the Black Canyon 100K course page.
About Black Canyon Ultras - 100K
Black Canyon Ultras - 100K covers 100.1 km (about 62 miles) with around 1,591 m of elevation gain, starting in Mayer High School, Spring Valley, Arizona, USA. The overall cutoff is 20 hours.
Crew access is allowed at Bumble Bee Ranch (31.2 km), Deep Canyon Ranch (51.3 km) and Table Mesa (82.2 km). Drop bags are available at Bumble Bee Ranch, Deep Canyon Ranch and Table Mesa.
Checkpoint data approximate - verify against the current official race guide at aravaiparunning.com before your race.
How the splits are allocated
Your goal time is split across the Black Canyon 100K legs by km-effort: distance + gain/100 + loss/200. Full methodology.
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