John Paul Tierney
Born : 1979 Cat. M45 Ultrarunner since 2007 IRL
25
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
37
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 ?GBRUnited KingdomIRLIrelandNORNorwayROURomania
79,3%
Rank quotient ?This runner's calculation uses 25 eligible race(s): Σ(rank − 1) = 2 263; Σ finishers = 2 852. 2 263 / 2 852 × 100 = 79.35%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed25
Km — ultra races1 789 km
> 100 km3
> 160 km1
> 24h2
Longest race160,9 km
8th Thames Path 100 — 4/5/2019

Km per year (ultra races)

2022
50
1 race
2023
152
2 races
2024
50
1 race
2025
2026

Race types (share of distance)

Road38,3%
Trail51,3%
?10,4%

HISTORY

25 race(s) · 6 split(s) nested
DateRacePerf.Rk
2025
17.05 50km IRLWexford Festival of Running 50k 5:54:21 h21
2024
23.11 24h NOR17th Bislett 24 Hour Indoor Challenge 101.649 km135
23.03 50km IRLMaurice Mullins Ultra 50km 9:04:15 h267
2023
25.03 50km IRLMaurice Mullins Ultra 50km 7:42:02 h169
2020
08.02 50km IRL10th Donadea 50k Race 4:25:17 h75
2019
23.11 24h NORBislett 24h hour indoor challenge 83.538 km139
10.08 34.6mi IRLStone Mad Ultra 5:49:53 h8
04.05 100mi GBR8th Thames Path 100 26:05:52 h171
23.03 51km IRLMaurice Mullins Ultra 6:23:45 h153
09.02 50km IRL9th Donadea 50k Race 4:49:03 h114
2018
08.12 50mi IRL4th Wicklow Way 50 Miles 12:30:27 h66
2017
20.05 50km ROUTransylvania Half Hundred 14:17:00 h252
29.04 58km IRLBallyhoura Trail Ultra Marathon 9:19:00 h35
2016
03.12 50mi IRL2nd Wicklow Way 50 Miles 13:35:39 h55
11.06 127km IRLWicklow Way Race 127 km solo 20:26:10 h30
26.03 50mi IRL2nd Vartry 50 Mile 10:59:00 h20
2015
29.08 39.3mi IRL3rd Achill Island Ultra 7:07:00 h28
25.07 36mi IRL3rd Waterfront Ultra Marathon 36 Mile 6:36:15 h31
04.04 50mi IRL1st Vartry 50 Mile 11:12:07 h21
2014
14.06 100km IRLPortumna 100km Ultramarathon 13:38:20 h28
06.04 63.3km IRL11th Connemara Int. Ultramarathon 7:30:56 h176
2013
24.08 39.3mi IRL1st Achill Island Ultra 7:53:59 h18
07.04 63.3km IRL10th Connemara Int. Ultramarathon 8:04:58 h180
2012
14.01 55km IRLThe Art O´Neill Ultra Run 8:22:10 h38
2007
01.04 63.3km IRL4th Connemara Int. Ultramarathon 6:52:37 h58