Holden Rennaker
ID 809766
Born : 1991 Cat. M35 Ultrarunner since 2016 USA
23
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
7,3%
Rank quotient ?This runner's calculation uses 23 eligible race(s): Σ(rank − 1) = 231; Σ finishers = 3 150. 231 / 3 150 × 100 = 7.33%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed23
Km — ultra races2 043 km
> 100 km6
> 160 km6
Longest race160,9 km
47th Wasatch Front 100 Mile — 11/9/2026

Km per year (ultra races)

64
1 race
2022
161
1 race
2023
161
1 race
2024
2025
211
2 races
2026

Race types (share of distance)

Trail100,0%

Wins & podiums (ultra)

🏆 Win3
🏆 Win M3
🏅 Top 310
🏅 Top 3 M10
Longest winning streak1
Current streak0

Records

50 km4h34'25100 km10h24'3250 mi8h30'24100 mi19h42'42

HISTORY

23 race(s)
DateRacePerf.Rk
2026
11.09 100mi USA47th Wasatch Front 100 Mile 29:39:25 h59
14.06 50km USA13th Mary's Peak 50k Ultra Trail Race 5:49:05 h6
2024
16.08 100mi USA1st San Juan Softie 100 29:36:00 h5
2023
29.09 100mi USA25th The Bear 100 Mile Endurance Run 24:46:31 h29
2022
10.04 40mi USA20th Peterson Ridge Rumble 40 Mile Trail Run 6:28:06 h16
2021
31.07 50mi USA12th Grand Mesa 50 Mile Trail Race 8:34:36 h1 🏆
17.04 60km USA6th Whiskey Basin 60 km Trail Run 5:57:51 h6
2019
04.10 100mi USA11th Grindstone 100 Mile 19:58:02 h3 🥉
27.07 51mi USA6th Ouray 50 Mile Endurance Run 14:40:00 h2 🥈
27.04 50km USA8th Cedro Peak 50 km Ultramarathon 4:34:25 h1 🏆
2018
03.11 100mi USA11th Pinhoti 100 Mile 19:42:42 h7
02.09 50km USA6th The Rut Mountain Runs 7:00:39 h35
19.05 50mi USA13th Jemez Mountain 50mi Trail Run 9:40:58 h13
07.01 100km USA18th Bandera 100 km Endurance Run 10:24:32 h19
2017
07.10 55km USA6th Flagstaff Sky Peaks 50 km Mountain Run 6:52:29 h6
16.09 100mi USA6th Idaho Mountain Trail Ultra Festival (IMTUF 100) 23:00:40 h2 🥈
29.07 50km USA10th Speedgoat 50k 6:30:50 h13
16.06 50mi USA5th Bryce 50 Mile Trail Run 8:30:24 h1 🏆
20.05 50km USA12th Jemez Mountain 50km Trail Run 5:02:21 h3 🥉
18.02 60km USA4th Black Canyon Trail 60 km Run 5:48:23 h3 🥉
2016
03.09 65km USA3rd Grand Traverse Mountain Run 8:20:30 h20
09.07 50km USA2nd Capitol Reef 50K 5:33:58 h2 🥈
21.05 50km USA11th Jemez Mountain 50km Trail Run 5:35:02 h2 🥈