Fiona Davies
ID 9796
Born : 1955 Cat. W70 Ultrarunner since 2005 GBR
29
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
47
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 ?GBRUnited Kingdom
54,1%
Rank quotient ?This runner's calculation uses 29 eligible race(s): Σ(rank − 1) = 1 295; Σ finishers = 2 392. 1 295 / 2 392 × 100 = 54.14%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed29
Km — ultra races2 636 km
> 100 km9
> 160 km3
> 24h6
Longest race169,0 km
South Wales 100 — 23/6/2017

Km per year (ultra races)

210
2 races
2022
55
1 race
2023
196
2 races
2024
164
1 race
2025
267
3 races
2026

Race types (share of distance)

Road47,6%
Trail49,4%
Elim.3,1%

Wins & podiums (ultra)

🏆 Win0
🏆 Win F4
🏅 Top 31
🏅 Top 3 F9
Longest winning streak0
Current streak0

Records

50 km4h48'41100 km11h54'176 h57,42 km12 h96,07 km24 h164,32 kmBackyard12 loops

HISTORY

33 race(s) · 5 split(s) nested
DateRacePerf.Rk
2026
19.09 24h track GBR35th Self-Transcendence 24 h Track Race Tooting Bec 150.752 km35
11.04 32mi GBR11th Vale of Glamorgan Coastal Ultra 32 Miles 7:23:34 h156
01.03 40mi GBR40th Barry 40 Mile Track Race 6:32:52 h5
2025
12.04 24h GBRCrawley A.I.M. Charity 24 hour Track race 164.324 km9
2024
13.04 12h GBRCrawley A.I.M. Charity 12 Hour Track Race 96.073 km6
24.03 100km GBRSri Chinmoy Self Transcendence 100k race 11:54:17 h54
2023
16.12 34mi GBRCeltic Ultra 7:08:09 h90
2022
18.06 24h GBR12th Belfast 24-Hour Int. Road Race 152.113 km26
09.04 6h GBRCrawley A.I.M. Charity 6 Hour Track Race 57.422 km4
2021
03.07 24h GBRCrawley A.I.M. Charity 24 hour Track race 138.268 km16
05.06 50km GBR2nd Sharpness 50 5:53:02 h22
2020
09.02 70km GBRBrecon to Cardiff Ultra 11:03:32 h280
2019
02.11 6h GBRGloucester 24 hour track race - 6h split 53.600 km23
02.11 12h GBRGloucester 24 hour track race - 12h split 88.800 km27
02.11 100km GBRGloucester 24 hour track race - 100km split 13:59:39 h27
02.11 100mi GBRGloucester 24 hour track race - 100mi split 23:46:27 h22
02.11 24h GBRGloucester 24 hour track race 161.620 km19
28.09 6h GBR2nd Grimley Raceway 6h 54.770 km6
20.01 50km GBRGloucester 50km 4:48:41 h18
2018
08.09 12h GBRThe Dare 12 96.000 km3 🥉
26.05 74mi GBRSkye Trail Ultra 23:51:01 h14
07.04 32mi GBR4th Vale of Glamorgan Coastal ultra 32 Miles 6:39:37 h61
2017
23.06 105mi GBRSouth Wales 100 39:47:42 h22
29.04 33mi GBRCoastal Trail Series - Pembrokeshire Ultra 6:36:15 h35
01.04 32mi GBR3rd Vale of Glamorgan Coastal ultra 32 Miles 6:56:58 h69
19.02 70km GBRBrecon to Cardiff Ultra 8:24:57 h92
04.02 34.9mi GBRCoastal Trail Series - South Devon Ultra 7:20:02 h59
2016
17.09 73mi GBRThe Cumbria Way Ultra 22:48:21 h39
28.05 95mi GBR3rd West Highland Way Challenge Race 34:17:00 h44
09.04 45mi GBRCoastal Trail Series - Exmoor Ultra Plus 11:29:32 h29
20.02 Backyard Ultra GBR1. Last One Standing Castleward 80.472 km (12h)29
2014
02.03 41mi GBR1st The Millennium Way 8:10:47 h63
2005
06.03 40mi GBR19th Barry 40 Mile Track Race 6:25:12 h19