Chad Cato
ID 638848
Born : 1973 Cat. M50 Ultrarunner since 2015 USA
50
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
57
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
2
Countries visited ?CANCanadaUSAUnited States
40,8%
Rank quotient ?This runner's calculation uses 82 eligible race(s): Σ(rank − 1) = 3 474; Σ finishers = 8 511. 3 474 / 8 511 × 100 = 40.82%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed86
Km — ultra races6 511 km
> 100 km17
> 160 km10
Longest race193,1 km
14th Fat Dog 120 Mile Trail Race — 11/8/2023

Km per year (ultra races)

997
11 races
2022
1 085
11 races
2023
1 001
13 races
2024
383
5 races
2025
464
8 races
2026

Race types (share of distance)

Trail95,4%
Stage4,6%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 32
🏅 Top 3 M4
Longest winning streak0
Current streak0

Records

50 km5h01'00100 km15h40'2950 mi11h09'01100 mi25h48'4012 h69,85 km

HISTORY

82 race(s)
DateRacePerf.Rk
2026
11.07 100km USA5th Ironstone 100 km Race 20:16:13 h40
20.06 40mi USA23rd Highlands Sky 40M Trail Run 9:54:55 h76
24.05 50km USA12th Holy Cowan's Gap 50k+ 7:42:00 h12
25.04 50km USA26th Promise Land 50K++ 8:00:14 h184
21.03 50km USA19th Terrapin Mountain 50 km Race 6:53:27 h34
14.03 50km USA21st Elizabeth's Furnace Fat Ass 50 km Race 8:00:00 h22
14.02 50km USA31st Holiday Lake 50K++ 6:32:48 h52
18.01 50km USA10th Waterfall 50km 8:43:00 h22
2025
25.05 50km USA11th Holy Cowan's Gap 50k+ 7:19:00 h16
26.04 50km USA25th Promise Land 50K++ 7:19:48 h106
29.03 74mi USA13th Georgia Death Race 21:51:05 h88
01.03 50km USA10th Conquer the Rock - Foothills 50K 8:41:08 h22
22.02 71mi USA19th The Reverse Ring 71-mile Run 23:02:00 h6
2024
02.11 50mi USA42nd Mountain Masochist 50 Mile Trail Run 11:43:13 h72
26.10 100mi USA5th Rim to River 100 Mile Race 25:48:40 h53
12.10 50mi USA13th West Virginia Trilogy 50 Mile 13:03:48 h27
11.10 50km USA13th West Virginia Trilogy 50 km 7:15:28 h27
11.10 150km/3stages USA13th West Virginia Trilogy Stage Race 22:38:37 h15
31.08 40mi USA19th Iron Mountain 40 Mile Trail Run 8:48:11 h14
13.07 100km USA3rd Ironstone 100 km Race 20:22:52 h20
15.06 40mi USA21st Highlands Sky 40M Trail Run 9:34:03 h69
26.05 50km USA10th Holy Cowan's Gap 50k+ 7:33:00 h3 🥉
20.04 50km USA24th Promise Land 50K++ 7:22:29 h120
16.03 50km USA17th Terrapin Mountain 50 km Race 6:13:44 h30
17.02 50km USA29th Holiday Lake 50K++ 5:39:58 h47
14.01 50km USA8th Waterfall 50km 8:24:00 h21
2023
09.12 100km USA21st Hellgate 100 km 17:06:52 h99
20.10 102mi USA7th No Business 100 27:31:48 h42
23.09 50km USA13th Table Rock 50 km Ultra 6:41:23 h60
02.09 40mi USA18th Iron Mountain 40 Mile Trail Run 8:26:36 h18
11.08 120mi CAN14th Fat Dog 120 Mile Trail Race 46:43:48 h58
17.06 40mi USA20th Highlands Sky 40M Trail Run 9:22:54 h70
19.05 106mi USA11th Cruel Jewel 100 Mile 36:01:59 h51
22.04 50km USA23th Promise Land 50K++ 7:26:38 h130
04.03 50km USA8th Conquer the Rock - Foothills 50K 8:29:37 h22
25.02 71mi USA17th The Reverse Ring 71-mile Run 21:20:00 h6
04.02 40mi USA31st Uwharrie Mountain Run 8:56:58 h23
2022
10.12 100km USA20th Hellgate 100 km 17:26:12 h106
05.11 100mi USA3rd Rim to River 100 Mile Race 28:07:01 h66
08.10 50mi USA11th West Virginia Trilogy 50 Mile 12:51:13 h22
07.10 150km/3stages USA11th West Virginia Trilogy Stage Race 24:00:33 h19
07.10 50km USA11th West Virginia Trilogy 50 km 8:17:47 h40
16.09 50mi USA12th The Georgia Jewel 50 Mile Run 14:07:12 h75
03.09 71.1mi USA20th The Ring 71-mile Run 24:06:00 h9
18.06 50km USA4th Old Glory Trail Runs 6:40:23 h5
11.06 50mi USA11th OSS/CIA 50 Mile Night Run 12:10:31 h16
23.04 50Miles USA1st Shadows of the South 50 mile 15:15:28 h11
05.03 50km USA7th Conquer the Rock - Foothills 50K 8:11:32 h28
2021
20.11 50km USA11th Duncan Ridge Trail 50 km Race 9:33:07 h26
06.11 50km USA39th Mountain Masochist 50km Trail Run 7:49:09 h29
15.05 56mi USA9th Cruel Jewel 50 Mile 17:01:07 h25
24.04 50km USA21th Promise Land 50K++ 7:28:09 h155
20.03 50km USA14th Terrapin Mountain 50 km Race 6:30:02 h83
06.03 50km USA6th Conquer the Rock - Foothills 50K 7:35:19 h38
13.02 50km USA26th Holiday Lake 50K++ 6:11:40 h35
30.01 50km USA12th North Carolina Fat Ass 50 km 5:01:00 h16
2020
16.10 103mi USA4th No Business 100 28:31:58 h51
19.09 50km USA10th Table Rock 50 km Ultra 6:22:48 h30
08.02 12h USA2nd MC Broken Ankle 12 Hour Run 69.845 km12
25.01 50km USA11th North Carolina Fat Ass 50 km 5:14:12 h11
11.01 50km USA2nd South Mountains Marathons 6:31:48 h37
2019
09.11 50km USA2nd Old Glory Trail Runs 6:55:17 h11
04.10 100mi USA11th Grindstone 100 Mile 28:51:16 h81
21.09 50km USA9th Table Rock 50 km Ultra 6:49:13 h68
31.08 50mi USA14th Iron Mountain 50 Mile Trail Run 11:41:12 h58
10.08 50mi USA8th H9 Dragon 50 Miler 16:50:00 h18
15.06 50km USA8th Eastern Divide Ultra 7:12:26 h108
13.04 50mi USA27th Bull Run Run 50 Miler 11:09:01 h59
23.03 52.4km USA2nd Fonta Flora 50k 5:45:48 h25
02.02 40mi USA27th Uwharrie Mountain Run 8:53:20 h22
12.01 50km USA1st South Mountains Marathons 6:43:39 h28
2018
22.09 100mi USA8th The Georgia Jewel 100 Mile Run 27:06:15 h6
03.02 40mi USA26th Uwharrie Mountain Run 8:43:27 h28
2017
21.10 100mi USA4th Uwharrie 100 Mile Trail Run 28:12:15 h4
23.09 50km USA7th Table Rock 50 km Ultra 6:11:15 h35
01.04 68mi USA5th Georgia Death Race 22:18:18 h133
04.02 40mi USA25th Uwharrie Mountain Run 8:19:16 h15
2016
24.09 50km USA6th Table Rock 50 km Ultra 6:33:31 h35
14.05 100mi USA22nd Massanutten Mountain Trails 100 Mile 30:58:26 h66
2015
24.10 100km USA2nd Uwharrie 100 km Trail Run 15:40:29 h3 🥉
12.09 50km USA2nd Weymouth Woods 50 km Trail Run 5:45:09 h8
07.02 40mi USA23rd Uwharrie Mountain Run 8:39:13 h23