Event Description

The Coldwater Rumble is the fifth race in the Aravaipa Running – Desert Runner Trail Series, Arizona’s premier trail & ultra run series.
Quail (Short) Series = 4 Mile | Roadrunner (Middle) Series = 20 Km | Owl (Trail) Series = 20 mile | Hawk (Ultra) Series = 52 Km, 52 Mile

Course Summary

Follow desert trails that wind through the foothills of the rugged and jagged Sierra Estrella mountain range. Many trails at Estrella Mountain Regional Park have recently been re-worked and there are several new miles of trail in use for this new course. The 100 mile race will feature five 20 mile loops.

Upcoming Races

Jan 19th, 2019 52 KM

Course Type: Multiple Loop

Elevation: 2,359 2,359 ft.

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Jan 19th, 2019 52 Miles

Course Type: Multiple Loop

Jan 19th, 2019 100 Miles

5x 20 mile loop

Course Type: Multiple Loop

Elevation: 6,847 6,847 ft.

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Past Races

Date Distance Total Finishers
01/20/18 52 KM 67
01/20/18 52 Miles 37
01/20/18 100 Miles 30
01/21/17 52 KM 66
01/21/17 52 Miles 29
01/21/17 100 Miles 27
01/23/16 52 KM 50
01/23/16 52 Miles 22
01/23/16 100 Miles 32
01/24/15 52 KM 75
01/24/15 52 Miles 32
01/24/15 100 Miles 33
01/25/14 52 KM 41
01/25/14 52 Miles 27
01/25/14 100 Miles 52
01/19/13 50 KM 37
01/19/13 50 Miles 23
01/21/12 50 KM 48
01/22/11 50 KM 34

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