Natasha Farid-Doyle
ID 489941
Born : 1977 Cat. W45 Ultrarunner since 2013 GBR
36
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
62
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 ?ESPSpainGBRUnited Kingdom
34,4%
Rank quotient ?This runner's calculation uses 36 eligible race(s): Σ(rank − 1) = 792; Σ finishers = 2 299. 792 / 2 299 × 100 = 34.45%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed36
Km — ultra races4 928 km
> 100 km20
> 160 km14
> 200 km10
> 24h7
Longest race233,4 km
31st Grand Union Canal Race 145 mile (GUCR) — 23/5/2026

Km per year (ultra races)

177
3 races
2022
473
3 races
2023
514
4 races
2024
463
2 races
2025
358
2 races
2026

Race types (share of distance)

Road28,7%
Trail71,3%

Wins & podiums (ultra)

🏆 Win0
🏆 Win F5
🏅 Top 31
🏅 Top 3 F18
Longest winning streak0
Current streak0

Records

100 km9h10'3850 mi10h41'08100 mi31h14'2824 h217,41 km

HISTORY

36 race(s) · 9 split(s) nested
DateRacePerf.Rk
2026
19.09 24h track GBR35th Self-Transcendence 24 h Track Race Tooting Bec 124.400 km40
23.05 145mi GBR31st Grand Union Canal Race 145 mile 37:52:00 h12
2025
25.07 143mi GBR7th Kennet & Avon Canal Race 145 mile 38:31:00 h15
24.05 145mi GBR30th Grand Union Canal Race 145 mile 39:01:00 h21
2024
21.09 24h GBR33rd Self-Transcendence 24 h Track Race Battersea Park 171.232 km13
24.08 100km GBRGloucester Track Races 100km 11:01:50 h5
29.06 111mi GBRWarwickshire Ring 111 mile Canal Race 27:11:00 h15
06.04 40mi GBRThe CANUM - Canal Ultra Marathon 7:15:00 h12
2023
02.09 86mi GBRRidgeway Challenge 86 Mile Trail Run 22:47:15 h37
28.07 143mi GBR6th Kennet & Avon Canal Race 145 mile 37:14:00 h14
15.04 24h GBRCrawley A.I.M. Charity 24 hour Track race 104.800 km25
2022
03.09 30mi GBRThe Ridum - Ridgeway Ultra Marathon 6:38:00 h35
04.06 40mi GBRThe Vogum - Vale of Glamorgan Ultra Marathon 7:16:00 h24
02.04 40mi GBRThe South Canum - Canal Ultra Marathon 6:59:00 h19
2021
28.08 40mi GBRThe Vogum - Vale of Glamorgan Ultra Marathon 7:27:00 h26
18.07 50mi GBRDragon 50mi Coastal Race 10:41:08 h4
29.05 145mi GBR26th Grand Union Canal Race 145 mile 37:39:00 h19
2020
12.09 100mi GBRDragon 100mi Coastal Race 31:14:28 h16
2018
25.08 86mi GBRRidgeway Challenge - UK Ultra Distance Trail Running Championships 20:49:00 h29
27.07 145mi GBR2nd Kennet & Avon Canal Race 145 mile 36:25:00 h16
06.05 100km GBR2nd St Illtyds Ultra 100km 14:19:00 h5
31.03 100km GBR100 km Redwick 9:52:34 h12
2017
12.03 40mi GBR31st Barry 40 Mile Track Race 5:57:14 h6
2016
17.12 24h ESP24 hores en pista Corredors.Cat - Barcelona 107.353 km89
28.05 145mi GBR22nd 145mi Grand Union Canal Race 36:29:00 h25
01.05 70km GBRBrecon to Cardiff Ultra 6:43:39 h3 🥉
2015
19.12 24h ESP24 hores en pista Corredors.Cat - Barcelona 77.473 km88
19.09 24h GBR25th Self-Transcendence 24 Hour Track Race Tooting Bec 180.849 km8
02.05 100km GBR100 km Redwick 9:10:38 h12
08.03 40mi GBR29th Barry 40 Mile Track Race 5:33:47 h9
2014
20.12 24h ESP24 hores en pista Corredors.Cat - Barcelona 217.409 km7
23.08 130mi GBR1st Liverpool to Leeds 130 mile Canal Race 27:42:00 h6
24.05 145mi GBR20th 145mi Grand Union Canal Race 34:35:00 h19
19.04 40mi GBR18th Compton Downland Challenge 6:45:39 h26
11.01 45mi GBRGB Ultra Country to Capital 7:12:29 h79
2013
24.08 85mi GBR10th Ridgeway Challenge 85 Mile Trail Run 20:54:00 h37