Johnny Bristol
ID 971929
Born : 1988 Cat. M35 Ultrarunner since 2015 USA
9
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
29
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
50,1%
Rank quotient ?This runner's calculation uses 9 eligible race(s): Σ(rank − 1) = 345; Σ finishers = 689. 345 / 689 × 100 = 50.07%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed9
Km — ultra races1 021 km
> 100 km5
> 160 km3
> 24h4
Longest race160,9 km
13th Ghost Train Rail Trail Races 100 Mile — 16/10/2021

Km per year (ultra races)

161
1 race
2022
133
2 races
2023
2024
2025
2026

Race types (share of distance)

Road23,4%
Trail76,6%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 31
🏅 Top 3 M1
Longest winning streak0
Current streak0

Records

50 km6h10'3250 mi11h15'57100 mi24h36'0824 h130,68 km

HISTORY

9 race(s)
DateRacePerf.Rk
2023
11.08 24h USA9th Anchor Down Ultra 24 Hour Run 82.800 km58
28.01 50km USA8th Clearwater Running Festival 50k Ultra 6:10:32 h44
2022
05.11 30h USA8th The Hamsterwheel 30 Hour Run 160.934 km9
2021
16.10 100mi USA13th Ghost Train Rail Trail Races 100 Mile 24:36:08 h11
13.08 24h USA7th Anchor Down Ultra 24 Hour Run 106.458 km19
2019
04.10 100mi USA11th Grindstone 100 Mile 33:26:09 h149
04.05 24h USA2nd White Lake Ultras 24 Hour Race 130.678 km2 🥈
30.03 50mi USA3rd Naked Prussian 50 Miler 11:15:57 h38
2015
30.05 88km USA1st INFINITUS 2015 - 88k Ultramarathon 19:25:00 h24