Erin Williams
ID 936244
Born : 1974 Cat. W50 Ultrarunner since 2017 USA
27
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
14,6%
Rank quotient ?This runner's calculation uses 27 eligible race(s): Σ(rank − 1) = 447; Σ finishers = 3 062. 447 / 3 062 × 100 = 14.60%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed27
Km — ultra races2 058 km
> 100 km4
> 160 km4
Longest race160,9 km
2nd Tuscazoar 100 Mile Trail Race — 5/9/2020

Km per year (ultra races)

150
3 races
2022
101
2 races
2023
2024
2025
2026

Race types (share of distance)

Trail100,0%

Wins & podiums (ultra)

🏆 Win2
🏆 Win F9
🏅 Top 38
🏅 Top 3 F15
Longest winning streak1
Current streak0

Records

50 km4h44'05100 km14h38'4250 mi7h54'10100 mi18h04'58

HISTORY

27 race(s)
DateRacePerf.Rk
2023
30.09 50km USA10th Pilot Mountain to Hanging Rock 50K Ultra 7:53:10 h96
29.07 7h USA3rd Alphabet Soup Race 50.695 km9
2022
12.11 50km USA1st My First 50 5:27:32 h1 🏆
09.04 50km USA10th Singletrack Maniac 50k Trail Run 4:51:49 h3 🥉
12.03 11h USA3rd March Maniac 11 Hour Endurance Run 50.211 km8
2021
26.06 50km USA5th Night Train 50k 5:04:20 h12
2020
05.09 100mi USA2nd Tuscazoar 100 Mile Trail Race 21:40:14 h5
25.01 50mi USA10th St. Croix Scenic 50 Mile 8:51:56 h2 🥈
2019
02.11 50mi USA37th Mountain Masochist 50 Mile Trail Run 10:11:14 h37
19.10 50km USA1st Uwharrie Gold Rush 50k 6:09:06 h3 🥉
27.09 100mi USA5th The Yeti 100 Mile Endurance Run 20:19:06 h15
31.08 50mi USA1st Tuscazoar 50 Mile Trail Race 9:04:38 h3 🥉
27.07 50mi USA13th Burning River 50 Mile Endurance Run 11:13:41 h39
08.06 100mi USA4th Eagle Up Ultra 100 Mile 18:04:58 h1 🏆
11.05 50mi USA9th Dirty German Endurance Fest 50 Mile 7:54:10 h2 🥈
27.04 50km USA19th Promise Land 50K++ 6:22:37 h38
13.04 50km USA3rd Hungry Mother 50K 5:17:14 h4
23.03 50km USA12th Terrapin Mountain 50 km Race 5:52:10 h34
16.02 50km USA24th Holiday Lake 50K++ 5:32:38 h26
2018
03.11 50mi USA36th Mountain Masochist 50 Mile Trail Run 9:49:24 h34
07.10 50km USA13th Blues Cruise 50K Ultra Trail 5:10:18 h25
09.06 100mi USA3rd Eagle Up Ultra 100 Mile 19:30:42 h3 🥉
12.05 100km USA8th Ultra Race of Champions (UROC) 100K 14:38:42 h16
07.04 50mi USA26th Bull Run Run 50 Miler 8:58:01 h20
10.03 50km USA14th Bel Monte 50 km Endurance Run 6:26:42 h12
2017
01.10 50km USA12th Blues Cruise 50K Ultra Trail 4:44:05 h21
01.04 50km USA5th Singletrack Maniac 50k Trail Run 4:56:40 h5