Brent Vanderhoof
ID 367235
Born : 1971 Cat. M55 Ultrarunner since 2012 USA
24
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
40
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
51,8%
Rank quotient ?This runner's calculation uses 24 eligible race(s): Σ(rank − 1) = 2 097; Σ finishers = 4 052. 2 097 / 4 052 × 100 = 51.75%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed24
Km — ultra races1 890 km
> 100 km2
> 160 km2
Longest race160,9 km
24th Kettle Moraine 100 Mile Endurance Run — 1/6/2019

Km per year (ultra races)

100
1 race
2022
2023
2024
50
1 race
2025
2026

Race types (share of distance)

Trail100,0%

Records

50 km5h13'28100 km14h19'0050 mi10h41'25100 mi25h49'02

HISTORY

24 race(s)
DateRacePerf.Rk
2025
06.12 50km USA1st Island View - Endurance Run 9:24:35 h33
2022
08.10 100km USA11th Cuyamaca 100 km Endurance Run 16:42:51 h123
2021
10.04 100km USA10th The Zion 100 km Run 16:57:34 h103
2019
01.06 100mi USA24th Kettle Moraine 100 Mile Endurance Run 27:51:30 h96
23.03 35mi USA21st Santa Barbara Nine Trails 35 Mile Endurance Run 11:10:57 h149
2018
06.10 100km USA7th Cuyamaca 100 km Endurance Run 15:57:20 h129
01.09 50km USA3rd SLO Ultra 50 km 6:47:22 h44
03.02 50mi USA5th Sean O'Brien 50 Mile Trail Race 13:45:01 h80
2017
09.09 50mi USA2nd SLO Ultra 50 Mile 12:22:27 h48
15.07 50mi USA16th Tahoe Rim Trail 50M Endurance Run 15:41:47 h138
04.02 100km USA4th Sean O'Brien 100 km Trail Race 14:19:00 h99
2016
01.10 100km USA5th Cuyamaca 100 km Endurance Run 15:05:40 h63
10.09 50mi USA1st SLO Ultra 50 Mile 10:41:25 h28
24.04 50km USA11th Montaña de Oro 50 km Race 6:14:23 h5
06.02 50mi USA3rd Sean O'Brien 50 Mile Trail Race 12:07:23 h39
2015
07.11 100mi USA15th Rio Del Lago 100 Mile Endurance Run 25:49:02 h112
01.08 50km USA10th Montaña de Oro 50 km Race 6:56:14 h11
16.05 30mi USA5th Born to Run Ultra 30 Mile Marathon 5:02:59 h46
2014
30.11 50mi USA6th Santa Barbara Red Rock 50 Mile 12:11:41 h24
17.05 50km USA4th Born to Run Ultra 50 km Marathon 5:13:28 h57
05.04 50mi USA35th American River 50 Mile Endurance Run 11:14:33 h488
2013
16.11 50km USA4th Spooner's Cove 50 km Trail Run 6:47:00 h8
18.05 50km USA3rd Born to Run Ultra 50 km Marathon 5:36:03 h40
2012
01.12 50km USA6th Endurance Challenge - California Trail 50 km 6:11:27 h158