62.2 Miles · Mayer High School, 17300 E Mule Deer Dr, Spring Valley, AZ 86333

Black Canyon Ultras 100K

Starts Mayer High School, 17300 E Mule Deer Dr, Spring Valley, AZ 86333
Saturday, Feb 13, 2027 · 7:00 AM start (America/Phoenix)

Distance62.2 mi
Elevation Gain5,798 ft
Elevation Loss7,924 ft
Elevation Profile
Aid stationDrop bag stopHard cutoff
3,983 ft1,870 ft
0 mi7.7 mi12.9 mi19.4 mi24 mi31.9 mi37.2 mi46.4 mi51.1 mi58.7 mi62.2 mi
Aid Stations & Cutoffs

All times shown in the race's own timezone (America/Phoenix).

StationMileElevationCutoffAccess
Mayer High School (Start)
Start
03,983 ft
Crew
Antelope Mesa
AS1
7.73,934 ft9:15 AM
Hidden Treasure Mine
AS2
12.93,018 ft10:45 AM
Bumble Bee Ranch
AS3
19.42,520 ft12:45 PM
Drop bagCrew
Gloriana Mine
AS4
242,700 ft2:30 PM
Deep Canyon Ranch
AS5
31.92,005 ft5:00 PM
Drop bagCrew
Black Canyon City
AS6
37.22,034 ft7:00 PM
Cottonwood Gulch
AS7
46.42,008 ft10:00 PM
Table Mesa
AS8
51.11,916 ft11:30 PM
Drop bagCrew
Doe Spring
AS9
58.72,028 ft2:00 AM
Emery Henderson (Finish)
Finish
62.21,870 ft3:00 AM
Drop bagCrew
Crew Access Notes

## Crew Access
Crew allowed only at Bumble Bee Ranch (mile 19.4), Deep Canyon Ranch (mile 31.9), and Table Mesa (mile 51.1) — no crew access at Antelope Mesa, Hidden Treasure Mine, Gloriana Mine, Black Canyon City, Cottonwood Gulch, or Doe Spring. The Finish (Emery Henderson Trailhead) has no crew parking — crews must park at the Anthem Outlets and ride a free shuttle (about 10 minutes), running from 1:00 PM Saturday.

## Pacers
Pacers are permitted for the 100K only, starting at Deep Canyon Ranch (mile 31.9). One pacer at a time; pacers may be swapped at Table Mesa (mile 51.1).

## Note on start waves
This race starts in three waves (7:00, 7:30, 8:00 AM) with the same elapsed-time cutoffs per wave. This plan models the 7:00 AM wave's cutoff schedule — if your actual wave starts later, your real cutoffs are the same number of hours after your own start time, not the clock times shown here.

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