Christopher Avery
ID 109754
Born : 1963 Cat. M60 Ultrarunner since 1994 USA
31
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
53
DUV-index+ ?Largest integer N such that the race distances provide at least N complete segments of N km in total. A single long race may therefore contribute several segments. See the DUV-Index tab for the detailed calculation. calculation details
1
Countries visited ?USAUnited States
62,6%
Rank quotient ?This runner's calculation uses 31 eligible race(s): Σ(rank − 1) = 2 033; Σ finishers = 3 249. 2 033 / 3 249 × 100 = 62.57%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed31
Km — ultra races3 480 km
> 100 km13
> 160 km13
Longest race160,9 km
40th Wasatch Front 100 Mile — 6/9/2019

Km per year (ultra races)

241
3 races
2022
241
3 races
2023
241
3 races
2024
161
2 races
2025
2026

Race types (share of distance)

Trail100,0%

Records

50 km5h36'5650 mi10h48'00100 mi27h25'00

HISTORY

31 race(s)
DateRacePerf.Rk
2025
06.12 50mi USA12th Colossal Vail 50 Mile 12:45:16 h48
25.01 50mi USA9th AZT Oracle Rumble 50 Mile 13:59:12 h37
2024
07.12 50mi USA11th Colossal Vail 50 Mile 12:26:25 h48
02.03 50mi USA34th Old Pueblo 50 Mile Endurance Run 13:42:33 h51
27.01 50mi USA8th AZT Oracle Rumble 50 Mile 12:59:42 h34
2023
02.12 50mi USA10th Colossal Vail 50 Mile 12:16:02 h35
04.03 50mi USA33th Old Pueblo 50 Mile Endurance Run 14:10:25 h36
28.01 50mi USA7th AZT Oracle Rumble 50 Mile 13:17:03 h24
2022
10.12 50mi USA9th Colossal Vail 50 Mile 12:08:28 h33
05.03 50mi USA32th Old Pueblo 50 Mile Endurance Run 13:00:15 h27
29.01 50mi USA6th AZT Oracle Rumble 50 Mile 13:22:39 h16
2021
11.12 50mi USA8th Colossal Vail 50 Mile 12:12:06 h28
2020
25.01 50km USA4th AZT Oracle Rumble 50 km 8:32:49 h67
2019
06.09 100mi USA40th Wasatch Front 100 Mile 35:22:28 h185
02.03 50mi USA29th Old Pueblo 50 Mile Endurance Run 13:51:22 h34
2016
09.09 100mi USA37th Wasatch Front 100 Mile 34:39:02 h185
2015
11.09 100mi USA36th Wasatch Front 100 Mile 33:48:11 h137
2014
05.09 100mi USA35th Wasatch Front 100 Mile 35:05:17 h219
2012
07.09 100mi USA33rd Wasatch Front 100 Mile 31:50:14 h117
03.03 50mi USA22nd Old Pueblo 50 Mile Endurance Run 12:56:44 h101
2011
09.09 100mi USA32nd Wasatch Front 100 Mile 29:49:32 h78
05.03 50mi USA21st Old Pueblo 50 Mile Endurance Run 11:41:01 h54
2000
09.09 100mi USA21st Wasatch Front 100 Mile 31:30:17 h58
1999
11.09 100mi USA20th Wasatch Front 100 Mile 32:28:00 h74
1998
12.09 100mi USA19th Wasatch Front 100 Mile 29:49:00 h72
1997
05.09 100mi USA18th Wasatch Front 100 Mile 27:25:00 h31
1996
06.09 100mi USA17th Wasatch Front 100 Mile 29:10:18 h32
24.02 50mi USA1st Pueblo Nuevo 50 Mile Run 10:48:00 h20
1995
08.09 100mi USA16th Wasatch Front 100 Mile 32:59:58 h71
25.03 50km USA9th Crown King Scramble 50K 5:36:56 h31
1994
09.09 100mi USA15th Wasatch Front 100 Mile 33:44:07 h81