Mimi Jackson
ID 882249
Born : 1963 Cat. W60 Ultrarunner since 2014 USA
27
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
31
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
84,4%
Rank quotient ?This runner's calculation uses 27 eligible race(s): Σ(rank − 1) = 2 333; Σ finishers = 2 764. 2 333 / 2 764 × 100 = 84.41%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed27
Km — ultra races1 462 km
Longest race80,5 km
4th Dead Horse 50 Mile Race — 17/11/2018

Km per year (ultra races)

210
4 races
2022
198
4 races
2023
50
1 race
2024
60
1 race
2025
2026

Race types (share of distance)

Trail100,0%

Wins & podiums (ultra)

🏆 Win0
🏆 Win F1
🏅 Top 30
🏅 Top 3 F1
Longest winning streak0
Current streak0

Records

50 km6h39'0250 mi12h15'46

HISTORY

27 race(s)
DateRacePerf.Rk
2025
20.09 60km USA9th Crimson Canyon 60 km Ultramarathon 12:42:49 h22
2024
23.03 50km USA11th Behind the Rocks 50km Race 8:20:02 h202
2023
18.11 50km USA8th Valley of Fire Backcountry（Fire Fest Ultra） 8:25:32 h15
16.09 50km USA7th Crimson Canyon 50 km Ultramarathon 10:16:58 h42
24.06 50km USA4th Bears Ears 50 km Ultra Race 10:15:24 h87
15.04 48km USA20th Desert Rats Trail Running Festival 50 km 7:55:07 h246
2022
12.11 60km USA2nd Kessel Run 60 km Ultra Race 11:12:37 h46
25.06 50km USA3rd Bears Ears 50 km Ultra Race 11:23:52 h49
11.06 50km USA7th Sinks Canyon Rough & Tumble Trail Runs 10:50:45 h57
29.01 50km USA5th Arches Ultra 50 km Race 7:58:41 h206
2021
26.06 50km USA2nd Bears Ears 50 km Ultra Race 11:23:52 h49
17.04 50km USA18th Desert Rats Trail Running Festival 50 km 7:59:56 h212
2020
26.09 50km USA4th Crimson Canyon 50 km Ultramarathon 10:41:03 h42
07.03 55km USA11th Red Mountain 55K 9:11:18 h60
2019
16.11 50km USA9th Antelope Island Fall Classic 50K 7:41:00 h173
28.09 50km USA3rd Crimson Canyon 50 km Ultramarathon 11:41:09 h29
29.06 64km USA2nd Twisted Fork Run 12:25:45 h105
13.04 50km USA16th Desert Rats Trail Running Festival 50 km 7:49:56 h150
2018
17.11 50mi USA4th Dead Horse 50 Mile Race 12:15:46 h160
27.10 50km USA12th Goblin Valley Ultra 50k 6:52:03 h21
30.06 64km USA1st Twisted Fork Run 12:02:57 h90
2017
11.11 50km USA7th Antelope Island Fall Classic 50K 7:22:50 h119
28.10 50km USA11th Goblin Valley Ultra 50k 6:50:27 h22
18.03 50mi USA12th Antelope Island Buffalo Run 50 Mile 12:27:13 h69
2016
22.10 50km USA10th Goblin Valley Ultra 50k 6:39:02 h20
2015
24.10 50km USA9th Goblin Valley Ultra 50k 6:49:57 h44
2014
25.10 50km USA8th Goblin Valley Ultra 50k 7:06:13 h23