Lisa Joanne Walbridge
ID 274795
Born : 1971 Cat. W55 Ultrarunner since 2012 GBR
41
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
49
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
4
Countries visited ?ESPSpainGBRUnited KingdomITAItalyUSAUnited States
19,1%
Rank quotient ?This runner's calculation uses 41 eligible race(s): Σ(rank − 1) = 829; Σ finishers = 4 342. 829 / 4 342 × 100 = 19.09%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed41
Km — ultra races2 876 km
> 100 km7
> 160 km2
> 24h1
Longest race160,9 km
11th Oil Creek 100 Mile Trail Run — 12/10/2019

Km per year (ultra races)

100
2 races
2022
80
1 race
2023
188
2 races
2024
129
2 races
2025
2026

Race types (share of distance)

Road3,5%
Trail92,8%
Elim.3,7%

Wins & podiums (ultra)

🏆 Win1
🏆 Win F18
🏅 Top 36
🏅 Top 3 F31
Longest winning streak1
Current streak0

Records

50 km3h35'3950 mi8h21'26100 mi24h35'52Backyard16 loops

HISTORY

41 race(s)
DateRacePerf.Rk
2025
04.10 50mi GBR42th Rowbotham's Round Rotherham 8:21:26 h7
16.03 30mi GBRSevenoaks Circular 5:36:00 h3 🥉
2024
05.10 50mi GBR41th Rowbotham's Round Rotherham 8:23:55 h9
24.08 Backyard Ultra GBR1st Gosfield Backyard Ultra 107.296 km (16h)17
2023
07.10 50mi GBR40th Rowbotham's Round Rotherham 8:38:41 h5
2022
25.06 50km USA9th Catamount Ultra Marathon 5:26:08 h27
19.03 50km USA10th Extreme North Dakota Sandhills Ultra Run Experience (END-SURE) 50K 6:06:00 h2 🥈
2021
28.08 86mi GBR17th Ridgeway Challenge 86 Mile Trail Run 17:26:42 h12
2020
15.08 103km GBR8 Stour Valley Path 100km Ultra Run 11:25:37 h15
2019
24.11 50km GBR36th Gatliff 50 km Marathon 6:31:28 h6
12.10 100mi USA11th Oil Creek 100 Mile Trail Run 24:35:52 h8
24.08 86mi GBR16th Ridgeway Challenge 86 Mile Trail Run 16:52:41 h7
28.06 100mi USA9th Black Hills 100 Mile Run 27:01:05 h7
22.06 50km USA4th Sinks Canyon Rough & Tumble Trail Runs 6:56:44 h34
2018
25.11 50km GBR35th Gatliff 50 km Marathon 6:20:57 h7
20.10 50km USA11th Surf the Murph 50 km Run 5:17:15 h6
14.10 50mi USA32nd Glacial Trail 50 Mile Race 9:23:12 h8
12.08 50km USA2nd Ragged 50k Race 7:10:44 h49
25.03 62km ITA3° Maremontana Trail 60 km 10:09:48 h104
23.02 125km ESPTransgrancanaria 125 km 21:25:56 h270
2017
02.12 85km ESPUltra Trail Ibiza 11:12:09 h14
26.11 50km GBR34th Gatliff 50 km Marathon 6:33:32 h9
07.10 50km USA2nd Ridgeline Trail Race 5:44:39 h9
30.09 50km USA23rd Flatrock 50K 6:26:41 h19
2016
27.11 50km GBR33rd Gatliff 50 km Marathon 5:58:58 h6
29.10 50km USA2nd Las Vegas Backcountry Trail 50K 4:44:31 h5
22.10 50km USA2nd Eldrith Gosney’s Pure Ultra 5:57:49 h12
15.10 50mi GBR34th Rowbotham's Round Rotherham 8:51:44 h28
30.04 40mi GBROxon 40 Mile 7:16:00 h2 🥈
2015
29.11 50km GBR32nd Gatliff 50 km Marathon 6:28:22 h5
24.10 50km USA9th Goblin Valley Ultra 50k 4:42:25 h8
07.03 50km USA34th Carl Touchstone Memorial Mississippi Trail 50 km 4:49:45 h3 🥉
21.02 50mi GBRThe Winter Poppyline 8:49:00 h3 🥉
2014
30.11 50km GBR31st Gatliff 50 km Marathon 6:38:53 h10
2012
12.10 50km USA3rd West Virginia Trilogy 50 km 6:51:26 h16
06.10 50km USA10th Can Lake 50 km Ultra 4:28:59 h5
28.09 50km USA4th Mountain Madness 50K 7:05:48 h40
28.05 50km USA1st Stumptown Trail Run 50K 5:51:47 h43
09.03 50km USA8th Three Days of Syllamo 50 km Run 5:50:31 h23
04.03 50km USAA-OK Trail Run 5:12:10 h6
03.03 50km USA1st Crazy Desert Trail Race 50 km Race 3:35:39 h1 🏆