Brian Culmo
Born : 1992 Cat. M23 Ultrarunner since 2014 USA
31
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
3
Countries visited ?NZLNew ZealandPORPortugalUSAUnited States
12,7%
Rank quotient ?This runner's calculation uses 31 eligible race(s): Σ(rank − 1) = 644; Σ finishers = 5 066. 644 / 5 066 × 100 = 12.71%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed31
Km — ultra races3 071 km
> 100 km11
> 160 km7
> 24h4
Longest race160,9 km

Km per year (ultra races)

221
2 races
2022
261
2 races
2023
414
4 races
2024
413
4 races
2025
185
2 races
2026

Race types (share of distance)

Trail100,0%

Wins & podiums (ultra)

🏆 Win6
🏆 Win M6
🏅 Top 311
🏅 Top 3 M11
Longest winning streak1
Current streak1

HISTORY

31 race(s)
DateRacePerf.Rk
2026
22.08 65mi USA13th Telluride Mountain Run 15:33:00 h1 🏆
20.06 50mi USA32nd San Juan Solstice 50 Mile Run 8:58:00 h5
2025
18.10 50km USA14th Antelope Island Fall Classic 50K 3:47:58 h2 🥈
11.07 100mi USA32nd Hardrock Hundred Endurance Run 26:18:52 h7
12.04 98.9km USA11th Gorge Waterfalls 100k 9:40:43 h17
08.02 24h USA9th Running Up For Air - Grandeur Peak 102.676 km1 🏆
2024
13.09 100mi USA18th Run Rabbit Run 100 Mile UltraMarathon - Hares Run 25:07:32 h26
27.04 116km POR15. MIUT - Madeira Island Ultra Trail 115 km 18:37:48 h60
24.02 12h USA5th Running Up For Air - Malans Peak 77.248 km1 🏆
11.02 60.2km USA11th Black Canyon Trail 60 km Run 5:01:52 h11
2023
09.12 100km USA21st Hellgate 100 km 10:10:38 h1 🏆
14.07 100mi USA30th Hardrock Hundred Endurance Run 28:57:09 h9
2022
10.12 100km USA20th Hellgate 100 km 10:55:12 h2 🥈
05.02 24h USA6th Running Up For Air - Grandeur Peak 121.344 km1 🏆
2021
27.11 28mi USA36th Quad Dipsea Trail Run 5:16:50 h19
24.09 100mi USA23rd The Bear 100 Mile Endurance Run 20:49:09 h2 🥈
12.06 50mi USA25th Snow Peaks 50 Mile Trail Run 8:00:41 h1 🏆
2019
30.11 28mi USA35th Quad Dipsea Trail Run 4:39:35 h10
06.09 100mi USA40th Wasatch Front 100 Mile 26:35:07 h29
27.07 100km USA5th Tushars 100km Mountain Runs 15:18:32 h9
14.06 52mi USA27th Bighorn Mountain Wild & Scenic 50mi Trail Run 9:47:05 h7
09.02 24h USA4th Running Up For Air - Grandeur Peak 84.007 km4
2018
15.09 100mi USA7th Idaho Mountain Trail Ultra Festival (IMTUF 100) 34:54:13 h100
04.08 70km USA4th Tushars 70km Mountain Runs 11:12:18 h4
23.06 50mi USA24th San Juan Solstice 50 Mile Run 13:21:20 h118
09.02 24h USA3rd Running Up For Air - Grandeur Peak 93.341 km6
2017
18.11 50km USA3rd Dead Horse 50 km Race 3:51:30 h3 🥉
17.06 52km USA2nd The Broken Arrow Skyrace 7:12:48 h55
2016
27.08 100mi USA18th Cascade Crest Classic 100 Mile 31:50:34 h91
16.04 52mi USA13th Desert Rats Trail Running Festival 50 Miles 10:11:45 h3 🥉
2014
15.03 65km NZL6th Tarawera 65 km Ultramarathon 8:12:59 h70