Chris Worden
ID 630299
Born : 1977 Cat. M45 Ultrarunner since 2015 USA
41
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
50
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
82,8%
Rank quotient ?This runner's calculation uses 41 eligible race(s): Σ(rank − 1) = 4 867; Σ finishers = 5 877. 4 867 / 5 877 × 100 = 82.81%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed41
Km — ultra races3 375 km
> 100 km8
> 160 km7
> 24h15
> 48h10
Longest race166,2 km
1st Fat Ox 48 Hour Run — 29/11/2019

Km per year (ultra races)

260
3 races
2022
238
4 races
2023
424
4 races
2024
220
3 races
2025
102
2 races
2026

Race types (share of distance)

Road48,5%
Trail51,5%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 30
🏅 Top 3 M2
Longest winning streak0
Current streak0

Records

50 km6h13'44100 km16h11'4750 mi11h51'34100 mi29h23'2924 h113,00 km48 h166,17 km6 d161,88 km

HISTORY

41 race(s) · 2 split(s) nested
DateRacePerf.Rk
2026
28.03 50km USA34th Crown King Scramble 50K 9:36:11 h224
15.02 52km USA13th Black Canyon Trail 50 km Run 8:11:57 h673
2025
28.12 6d USA41st Across the Years, 6 days 70.387 km83
22.11 100km USA11th Dinosaur Valley Endurance Run 100 km 19:44:49 h110
22.03 50km USA33rd Crown King Scramble 50K 9:56:58 h232
2024
28.12 6d USA41th Across the Years, 6 days 160.956 km68
05.10 100mi USA10th The Hennepin Hundred - 100 Mile Run 29:23:29 h160
21.09 50km USA15th Javelina Jangover Night Run 50K 7:25:33 h71
01.06 24h USA8th Hotfoot Hamster 24 Hour Run 52.500 km28
2023
28.12 6d USA39th Across the Years, 6 days 74.810 km61
17.11 50km USA5th Fat Ox 50 km Run 9:38:37 h4
02.09 24h USA7th Hotfoot Hamster 24 Hour Run 62.999 km23
25.03 50km USA31st Crown King Scramble 50K 10:41:16 h222
2022
28.12 6d USA38th Across the Years, 6 days 48.898 km61
01.10 100mi USA8th The Hennepin Hundred - 100 Mile Run 29:55:53 h172
26.03 50km USA30th Crown King Scramble 50K 9:38:42 h169
2021
28.12 6d USA37th Across the Years, 6 days 96.113 km36
19.11 48h USA3rd Fat Ox 48 Hour Run 83.524 km20
28.08 24h USA5th Hotfoot Hamster 24 Hour Run 45.061 km31
2020
15.02 100km USA7th Black Canyon Trail 100 km Run 16:49:37 h477
2019
28.12 6d USA35th Across the Years, 6 days 161.876 km27
29.11 48h USA1st Fat Ox 48 Hour Run 166.167 km9
30.03 50km USA27th Crown King Scramble 50K 8:43:56 h178
16.02 100km USA6th Black Canyon Trail 100 km Run 16:11:47 h447
2018
29.12 72h USA34th Across the Years, 72h 163.881 km37
07.07 5d USA9th Steep Camp 5 day Challenge 51.499 km21
05.05 24h USA2nd Hotfoot Hamster 24 Hour Run 74.500 km13
24.03 50km USA26th Crown King Scramble 50K 8:19:19 h144
17.02 100km USA5th Black Canyon Trail 100 km Run 16:56:19 h302
27.01 50km USA2nd AZT Oracle Rumble 50 km 9:30:52 h66
2017
30.12 48h USA33rd Across the Years, 48h 162.192 km50
11.11 50mi USA4th Colossal Vail 50 Mile 13:30:25 h33
09.09 50km USA8th Javelina Jangover Night Run 50K 6:45:55 h22
06.05 24h USA1st Hotfoot Hamster 24 Hour Run 113.000 km5
01.04 50km USA25th Crown King Scramble 50K 7:22:20 h67
18.02 100km USA4th Black Canyon Trail 100 km Run 16:54:06 h224
2016
01.10 50mi USA32nd Man Against Horse 50 Mile Race 11:51:34 h15
10.09 50km USA7th Javelina Jangover Night Run 50K 6:13:44 h18
02.04 50km USA24th Crown King Scramble 50K 10:24:11 h187
2015
24.01 52km USA5th Coldwater Rumble 52K Race 8:56:57 h68
10.01 50km USA5th San Tan Scramble 50K 8:59:08 h50