Sophia Shi
ID 336828
Born : 1966 Cat. W60 Ultrarunner since 2012 USA
27
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
2
Countries visited ?RSASouth AfricaUSAUnited States
45,4%
Rank quotient ?This runner's calculation uses 27 eligible race(s): Σ(rank − 1) = 6 123; Σ finishers = 13 490. 6 123 / 13 490 × 100 = 45.39%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed27
Km — ultra races2 886 km
> 100 km11
> 160 km10
> 200 km1
> 24h3
Longest race325,1 km
1st Tahoe 200 Mile Endurance Run — 5/9/2014

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road29,1%
Trail70,9%

Wins & podiums (ultra)

🏆 Win0
🏆 Win F3
🏅 Top 31
🏅 Top 3 F9
Longest winning streak0
Current streak0

Records

50 km4h33'3550 mi10h19'41100 mi22h22'0012 h105,04 km24 h167,34 km

HISTORY

27 race(s)
DateRacePerf.Rk
2015
14.02 100mi USA2nd Jackpot Ultra Running Festival 100 Mile Race 22:22:00 h12
31.01 50km USA9th Fremont Fat Ass 50k 5:34:00 h23
2014
31.12 24h USA5th New Years One Day 24 Hour Run 161.111 km9
05.09 202mi USA1st Tahoe 200 Mile Endurance Run 4d 02:19:08 h56
16.08 100mi USA4th Run-de-Vous 100 Mile Endurance Run 23:32:35 h4
03.08 50km USA33rd Skyline 50k Endurance Run 5:37:48 h64
19.07 50km USA1st SPASM Lake Chabot 50 km 5:12:08 h6
12.07 12h USA5th Dirty Dozen 12h Endurance Run 105.041 km2 🥈
07.06 100mi USA13th San Diego 100 Mile Endurance Run 29:06:59 h100
18.05 50km USA27th Ohlone 50K Wilderness Run 8:14:42 h129
17.05 50mi USA29th Silver State 50 Mile 11:53:48 h42
01.02 100mi USA22nd Rocky Raccoon 100 Mile Trail Run 23:25:57 h87
2013
31.12 24h USA4th New Years One Day 24 Hour Run 167.336 km5
07.12 50mi USA7th Endurance Challenge - California Trail 50 Mile 12:59:51 h332
26.10 100mi USA11th Javelina Jundred 100 Mile Endurance Run 27:34:19 h94
17.08 100mi USA3rd Run-de-Vous 100 Mile Endurance Run 23:42:11 h10
27.07 50km USA7th Great Cranberry Island 50K Ultra 4:33:35 h23
14.07 50mi USA6th Leadville Silver Rush 50 Mile Run 13:55:18 h399
02.06 87km road race RSA88th Comrades Marathon - Up Run 10:25:51 h4114
19.05 50km USA3rd Horseshoe Lake 50 km Trail Run 6:17:23 h20
11.05 50mi USA30th Quicksilver 50 Mile Endurance Run 10:19:41 h41
04.05 60km USA18th Miwok 60k Trail race 8:41:19 h246
2012
31.12 24h USA3rd New Years One Day 24 Hour Run 162.213 km7
09.12 50km USA4th Hunter S. Thompson Fear & Loathing 50 km 6:29:00 h8
01.12 50mi USA6th Endurance Challenge - California Trail 50 Mile 11:54:39 h266
15.09 50km USA3rd Diablo 50 km Trail Run 9:17:57 h31
11.08 50km USA2nd Crystal Springs 50 km Summer Trail Run 6:47:05 h20