Mary Campbell
ID 573640
Born : 1982 Cat. W40 Ultrarunner since 2012 USA
24
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
33
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
76,9%
Rank quotient ?This runner's calculation uses 24 eligible race(s): Σ(rank − 1) = 1 790; Σ finishers = 2 327. 1 790 / 2 327 × 100 = 76.92%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed24
Km — ultra races1 511 km
> 100 km1
> 160 km1
> 24h2
> 48h1
Longest race160,9 km
7th Lake Martin 100 Mile Ultra Trail Race — 23/3/2019

Km per year (ultra races)

100
2 races
2022
2023
2024
2025
2026

Race types (share of distance)

Road23,4%
Trail76,6%

Wins & podiums (ultra)

🏆 Win0
🏆 Win F0
🏅 Top 30
🏅 Top 3 F5
Longest winning streak0
Current streak0

Records

50 km6h01'3050 mi13h32'00100 mi28h48'4712 h85,71 km24 h50,21 km48 h88,69 km

HISTORY

24 race(s)
DateRacePerf.Rk
2022
12.03 50km USA2nd Lost Falls 50 km Trail Race 6:48:33 h30
22.01 49.6km USA28th Mountain Mist 50k 8:42:25 h332
2021
20.02 50km USA1st Southern Freeze 50 km Race 6:01:30 h11
2020
16.10 48h USA5th Endless Mile - 48 Hour Race 88.693 km37
20.09 35mi USA10th The Georgia Jewel 35 Mile Run 9:47:40 h40
01.02 39mi USA6th Q50 Races Trails Extravaganza - Ultra 50k 9:40:16 h10
2019
07.07 12h USA8th Merrill's Mile 12 Hour Run 49.400 km23
23.03 100mi USA7th Lake Martin 100 Mile Ultra Trail Race 28:48:47 h14
23.02 50km USA13th Mount Cheaha 50K UltraMarathon Race 8:24:08 h120
2018
15.12 12h USA1st Coldwater Mountain 12 Hour 67.592 km4
29.09 50km USA6th Blood Rock 50 km Race 8:52:45 h18
04.08 12h USA4th Holston River Endurance Challenge - 12 Hour Saturday Night Run 78.455 km5
28.04 12h USA8th Run for Kids 12 Hour Challenge 85.713 km9
17.03 50mi USA6th Lake Martin 50 Mile Ultra Trail Race 13:32:00 h30
24.02 50km USA12th Mount Cheaha 50K UltraMarathon Race 8:12:57 h134
2017
05.08 12h USA3rd Holston River Endurance Challenge - 12 Hour Saturday Night Run 50.694 km8
25.03 50km USA4th Monument Valley 50 km Race 9:16:07 h199
25.02 50km USA11th Mount Cheaha 50K UltraMarathon Race 8:29:28 h197
28.01 24h USA5th Black Toe 24 Hour Run 50.211 km9
2016
29.12 50km USA18th HTC Recover From the Holidays 50K 7:33:09 h79
19.11 50mi USA4th Blood Rock 50 Mile Endurance Race 14:31:57 h36
2015
31.12 50km USA17th HTC Recover From the Holidays 50K 6:17:19 h55
21.02 50km USA9th Black Warrior 50K 7:18:52 h23
2012
06.10 50km USA11th Rock/Creek StumpJump 50K 9:02:07 h391