Claudia Bernardini
Born : 1975 Cat. W50 Ultrarunner since 2015 ITA
36
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
9
Countries visited ?AUTAustriaCRCCosta RicaESPSpainFRAFranceGBRUnited KingdomITAItalyNORNorwayPORPortugalSUISwitzerland
40,2%
Rank quotient ?This runner's calculation uses 36 eligible race(s): Σ(rank − 1) = 3 961; Σ finishers = 9 855. 3 961 / 9 855 × 100 = 40.19%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed49
Km — ultra races2 830 km
> 100 km6
> 160 km1
> 200 km1
Longest race236,0 km

Km per year (ultra races)

128
2 races
2022
167
3 races
2023
81
1 race
2024
118
2 races
2025
50
1 race
2026

Race types (share of distance)

Trail72,4%
Stage27,6%

Wins & podiums (ultra)

🏆 Win0
🏆 Win F1
🏅 Top 30
🏅 Top 3 F3
Longest winning streak0
Current streak0

HISTORY

36 race(s)
DateRacePerf.Rk
2026
18.04 50km GBR8th Chiltern Ridge Classic 50K 6:16:41 h161
2025
21.06 63km NORNordmarka Skogsmarathon 7:55:55 h39
17.05 55km GBR6th Ultra-Trail Snowdonia - 50km 12:22:01 h696
2024
01.06 81km AUT12. Mozart Ultra 81 km 15:49:44 h255
2023
08.07 67km FRA14° Restonica Trail by UTMB 19:43:57 h341
10.06 50km GBR3rd Greensand Country Ultra Trail 6:48:17 h58
04.03 31mi GBRHumanity Direct Amersham Ultra 6:13:03 h67
2022
18.06 78km AUT10. mozart Ultra 78 km 13:00:51 h101
01.05 50km GBR2nd North Downs Ridge 50km Ultra Race 6:52:55 h132
2021
20.11 76km ESP9° Gran Trail Collserola 11:44:41 h148
25.09 31mi GBRHumanity Direct Tring Ultra 5:03:33 h20
26.06 80km ITA2^ Ultra Dolomites 14:29:26 h291
22.05 100km GBRUltra X Spring Trail Series 100km 15:04:10 h31
2020
10.10 50km GBRRun to the Sea: Bournemouth 5:26:10 h177
07.03 48km GBRHumanity Direct Amersham Ultra 5:58:55 h77
2019
07.12 63km POREpic Trail Run Azores - Epic 60 9:53:00 h70
27.07 103.5km GBRChiltern Challenge 18:07:52 h65
2018
30.09 50km SUISwiss Trail Tour Day 3 10:04:43 h40
29.09 55km SUISwiss Trail Tour Day 2 10:14:25 h52
28.09 147km/3stages SUI1. Swiss Trail Tour 26:46:13 h41
23.06 52.4mi GBRRace to the King Ultra Marathon 11:07:28 h90
09.06 52.4mi GBR2nd Race to the Tower 15:21:06 h291
12.05 125km/4stages POR3rd PGTA Peneda-Geres Trail Adventure 125 km 18:36:20 h13
2017
14.10 28.2mi GBRPony Express New Forest 1st day 4:22:51 h15
23.09 50km GBRHumanity Direct Tring Ultra 5:38:16 h24
01.07 100km GBRCotswold Way Challenge 14:08:20 h14
11.02 236km/6stages CRC13th The Coastal Challenge - Expedition Run 37:31:36 h37
2016
03.12 33.6mi GBRCoastal Trail Series - Dorset Ultra 6:57:29 h39
22.10 83km ESP6ª Ultima Frontera 83 km 10:51:45 h4
01.09 116km/3stages ITAUltra Tour Monte Rosa Stage Race 26:13:12 h81
07.08 29.7mi GBR3rd Peaks Skyrace (Peak Skyline) 6:24:32 h57
16.07 100km GBR4th Race to the Stones 100 km Ultramarathon 14:24:11 h235
11.06 44.5mi GBR10th Cornwall Classic Quarter Ultra Marathon 9:37:04 h49
28.05 100km GBRLondon 2 Brighton Challenge 14:55:37 h121
30.04 33mi GBRCoastal Trail Series - Pembrokeshire Ultra 8:43:51 h44
2015
27.06 70mi/2stages GBRRound The Island Isle of Wight Multistage Ultra 14:04:23 h21