Carl Laffan
Born : 1978 Cat. M45 Ultrarunner since 2009 IRL
28
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
41
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 ?AUSAustraliaGBRUnited KingdomNZLNew ZealandUSAUnited States
67,8%
Rank quotient ?This runner's calculation uses 28 eligible race(s): Σ(rank − 1) = 1 102; Σ finishers = 1 625. 1 102 / 1 625 × 100 = 67.82%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed28
Km — ultra races2 252 km
> 100 km1
> 160 km1
> 24h1
Longest race163,9 km

Km per year (ultra races)

60
1 race
2022
60
1 race
2023
160
2 races
2024
160
2 races
2025
110
2 races
2026

Race types (share of distance)

Road11,7%
Trail88,3%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 30
🏅 Top 3 M1
Longest winning streak0
Current streak0

HISTORY

28 race(s)
DateRacePerf.Rk
2026
26.04 50km NZLFault Line Ultra 50km 8:58:17 h105
10.01 60km NZLThe Ian Priest Memorial Ultra Marathon 6:55:39 h16
2025
26.04 100km NZLFault Line Ultra 100km 21:35:04 h82
11.01 60km NZLThe Ian Priest Memorial Ultra Marathon 6:43:17 h18
2024
20.04 100km NZLFault Line Ultra 100km 22:45:45 h57
13.01 60km NZLThe Ian Priest Memorial Ultra Marathon 6:25:14 h14
2023
14.01 60km NZLThe Ian Priest Memorial Ultra Marathon 6:38:02 h9
2022
15.01 60km NZLThe Ian Priest Memorial Ultra Marathon 6:30:41 h14
2021
09.01 60km NZLThe Ian Priest Memorial Ultra Marathon 6:14:08 h13
2019
10.02 60km NZLThe Ian Priest Memorial Ultra Marathon 5:29:12 h5
2018
13.01 60km NZLThe Ian Priest Memorial Ultra Marathon 6:01:44 h7
2016
17.06 62km NZLWellington Urban Ultra 2K (WUU-2K) 9:34:02 h42
2014
15.03 65km NZL6th Tarawera 65 km Ultramarathon 10:00:07 h226
2013
08.09 50km GBR1st Titanic Quarter 50 km 5:16:46 h23
04.05 100km GBR2nd Causeway Crossing 100 km 13:48:22 h13
23.02 67.5km NZL18th Length of the Lake Taupo Solo 6:39:31 h12
2012
25.08 100km NZLGreat Naseby Water 100 km Race 12:27:31 h12
14.07 24h AUS2nd Adelaide 24 hour race 163.900 km7
17.03 100km NZL4th Tarawera 100 km Ultramarathon 13:17:12 h64
18.02 67.5km NZL17th Length of the Lake Taupo Solo 7:28:02 h17
2011
10.09 66.3km NZLMarton to Wanganui Ultra 7:10:54 h4
19.03 100km NZL3rd Tarawera 100 km Ultramarathon 14:15:36 h47
19.02 100km NZL16th Taupo Great Lake Relay 12:07:20 h11
2010
12.12 100km NZL5th Self-Transcendence 100 km Road Race, Christchurch 11:40:17 h8
01.05 100km USA15th Miwok 100k Trail race 14:50:53 h223
20.03 100km NZL2nd Tarawera 100 km Ultramarathon 14:52:12 h28
20.02 100km NZL15th Taupo Great Lake Relay 11:16:00 h24
2009
21.03 80km NZL1st Tarawera 80 km Ultramarathon 11:59:04 h29