Todd Arnold
ID 895309
Born : 1979 Cat. M45 Ultrarunner since 2016 USA
39
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
53,3%
Rank quotient ?This runner's calculation uses 39 eligible race(s): Σ(rank − 1) = 2 642; Σ finishers = 4 959. 2 642 / 4 959 × 100 = 53.28%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed39
Km — ultra races3 503 km
> 100 km12
> 160 km12
Longest race164,2 km
13th Burning River 100 Mile Endurance Run — 27/7/2019

Km per year (ultra races)

552
6 races
2022
291
3 races
2023
341
4 races
2024
2025
210
2 races
2026

Race types (share of distance)

Trail100,0%

Records

50 km5h33'1350 mi11h18'22100 mi25h38'33

HISTORY

39 race(s)
DateRacePerf.Rk
2026
11.04 100mi USA15th The Zion 100 Mile Run 33:30:14 h134
21.02 48.6km USA5th Cabin Fever 50 km Race 7:09:34 h188
2024
06.07 50km USA30th Buckeye Trail 50k 7:44:57 h120
18.05 100mi USA12th Bryce 100 Mile Trail Run 32:39:06 h40
06.04 50mi USA30th Bull Run Run 50 Miler 12:31:15 h122
17.02 50km USA3rd Cabin Fever 50 km Race 6:51:33 h143
2023
29.07 100mi USA17th Burning River 100 Mile Endurance Run 29:22:26 h113
13.05 50mi USA13th Glacier Ridge Trail 50 Mile Ultramarathon 12:56:38 h18
18.02 50km USA2nd Cabin Fever 50 km Race 6:25:16 h61
2022
10.12 50km USA13th Bigfoot 50K Trail Race 7:07:23 h61
30.07 100mi USA16th Burning River 100 Mile Endurance Run 27:43:00 h81
14.05 50km USA3rd The Forgotten 50 km Race 7:05:57 h13
09.04 100mi USA11th The Zion 100 Mile Run 30:43:35 h66
05.03 50mi USA9th Monument Valley 50 Mile Race 12:39:53 h19
19.02 50km USA1st Cabin Fever 50 km Race 6:36:04 h86
2021
06.11 100mi USA21st Rio Del Lago 100 Mile Endurance Run 27:21:17 h141
11.09 50km USA17th Youngstown Ultra Trail Classic 50K 7:38:36 h33
24.07 100mi USA15th Burning River 100 Mile Endurance Run 26:57:41 h68
03.07 50mi USA11th Hell Hath No Hurry 50 Miler 11:53:01 h5
05.06 50km USA2nd Summer Sasquatch 50K 6:47:49 h16
10.04 100mi USA10th The Zion 100 Mile Run 28:40:18 h44
06.02 100mi USA29th Rocky Raccoon 100 Mile Trail Run 25:38:33 h150
2020
12.09 50km USA16th Youngstown Ultra Trail Classic 50K 6:12:21 h7
01.02 100mi USA28th Rocky Raccoon 100 Mile Trail Run 28:09:37 h180
2019
23.11 50km USA3rd Regal Beagle Ultrarace 5:33:13 h39
27.07 102mi USA13th Burning River 100 Mile Endurance Run 28:12:29 h92
27.04 50mi USA12th Endurance Challenge - Washington D.C. Trail 50 Miles 11:18:22 h104
2018
10.11 50km USA10th Bills' Badass 50K 6:50:00 h25
28.07 102mi USA12th Burning River 100 Mile Endurance Run 26:37:43 h72
30.06 50mi USA8th Hell Hath No Hurry 50 Miler 13:53:39 h11
28.04 50km USA11th Endurance Challenge - Washington D.C. Trail 50 km 6:08:15 h127
31.03 50km USA11th Fools 50K Trail Run 7:45:03 h37
2017
18.11 50km USA9th Bills' Badass 50K 6:41:43 h20
29.07 52mi USA11th Burning River 50 Mile Back Endurance Run 12:27:10 h26
08.07 50km USA23th Buckeye Trail 50k 6:50:13 h63
13.05 50km USA2nd Thunderbunny 50K 6:34:46 h44
22.04 50km USA10th Fools 50K Trail Run 6:32:18 h43
2016
10.12 50km USA7th Bigfoot 50K Trail Race 6:39:28 h52
27.08 50km USA6th Moebius Green Monster Trail 50K 5:47:22 h17