Johan Petersen
ID 59519
Born : 1952 Cat. M70 Ultrarunner since 1980 NZL
45
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
63
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
12
Countries visited ?ALBAlbaniaAUSAustraliaBHUBhutanCHIChileCHNChinaESPSpainNAMNamibiaNZLNew ZealandPORPortugalRSASouth AfricaSRISri LankaUSAUnited States
13,2%
Rank quotient ?This runner's calculation uses 45 eligible race(s): Σ(rank − 1) = 7 726; Σ finishers = 58 626. 7 726 / 58 626 × 100 = 13.18%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed107
Km — ultra races5 514 km
> 100 km15
> 160 km11
> 200 km9
Longest race520,0 km
1st The Track Outback 520 km Stage Race — 10/5/2011

Km per year (ultra races)

2022
2023
2024
109
2 races
2025
2026

Race types (share of distance)

Road8,5%
Trail37,3%
Stage54,2%

Wins & podiums (ultra)

🏆 Win1
🏆 Win M1
🏅 Top 35
🏅 Top 3 M5
Longest winning streak1
Current streak0

Records

50 km5h06'32100 km10h57'4850 mi8h12'49

HISTORY

45 race(s) · 1 split(s) nested
DateRacePerf.Rk
2025
06.04 56km RSA55th Two Oceans Marathon 5:18:58 h2340
15.02 53km NZL10th Tarawera 50 km Ultramarathon 6:53:17 h670
2021
08.05 100km NZLSouth Island Ultra Marathon 100km 11:22:11 h17
20.02 85km NZL6th Old Ghost Ultra 11:43:57 h103
2020
15.02 67.5km NZL25th Length of the Lake Taupo Solo 6:40:58 h1 🏆
2019
21.09 255km/6stages ESP4th The Way of Legends - Burgos ultra stage race 32:07:27 h5
13.04 123km/4stages POR4th Peneda-Geres Trail Adventure 123km 20:59:03 h13
23.03 50.5km NZLRing of Fire 50km 8:17:48 h33
2018
12.05 200km/7stages POR3rd PGTA Peneda-Geres Trail Adventure 200 km 28:46:28 h11
10.02 102km NZL10th Tarawera 100 km Ultramarathon 15:42:05 h168
2017
11.11 50km NZL4th Tarawera Trail 50k run 6:02:10 h55
08.09 220km/6stages ALB1st GlobalLimits Albania - The Hidden Treasure 32:31:58 h20
11.02 102km NZL9th Tarawera 100 km Ultramarathon 12:30:43 h100
2016
10.12 100km RSA3rd Ultra-Trail Cape Town (UTCT) 100 km 16:00:21 h54
12.11 50km NZL3rd Tarawera Trail 50k run 5:33:56 h34
15.09 255km/6stages ESP1st The Way of Legends - Burgos ultra stage race 26:38:30 h2 🥈
06.02 102km NZL8th Tarawera 100 km Ultramarathon 13:00:06 h85
2015
14.11 50km NZL2nd Tarawera Trail 50k run 5:06:32 h22
08.03 210km/6stages SRI1st GlobalLimits Sri Lanka - The Wild Elephant Trail - 23:54:57 h9
07.02 100km NZL7th Tarawera 100 km Ultramarathon 11:40:44 h81
2014
15.11 50km NZL1st Tarawera Trail 50k run 5:13:02 h9
15.03 65km NZL6th Tarawera 65 km Ultramarathon 8:36:13 h90
2013
31.05 200km/6stages BHU1st GlobalLimits Bhutan 2013 - The Last Secret 26:19:00 h4
16.03 100km NZL5th Tarawera 100 km Ultramarathon 12:56:27 h24
2012
23.09 160mi/6stages USA1st Grand to Grand Ultra 41:59:33 h4
17.03 100km NZL4th Tarawera 100 km Ultramarathon 11:04:20 h19
2011
10.05 520km/9stages AUS1st The Track Outback 520 km Stage Race 2d 17:06:23 h8
19.03 60km NZL3rd Tarawera 60 km Ultramarathon 6:51:50 h3 🥉
2010
27.06 250km/6stages CHNGobi March China 31:55:19 h9
15.05 100km AUS3rd The North Face 100 Australia 13:27:13 h39
20.03 100km NZL2nd Tarawera 100 km Ultramarathon 10:57:48 h2 🥈
2009
17.05 250km/6stages NAMRacing the Planet - Namibia 2009 31:49:53 h6
21.03 80km NZL1st Tarawera 80 km Ultramarathon 8:51:07 h5
2008
29.11 50mi NZL1st Heaphy Five-0 Trail Run 8:12:49 h13
30.03 250km/6stages CHI4th Atacama Crossing 33:52:32 h3 🥉
2005
23.04 50mi RSA1st Addo Elephant 50 Mile Trail Run 9:32:00 h5
12.03 45km AUS22nd Six Foot Track 4:23:40 h31
2004
13.03 45km AUS21st Six Foot Track 4:37:37 h63
2002
17.06 87km road race RSA77th Comrades Marathon - Up Run 8:45:12 h2045
2001
11.11 53.8km AUS15th Brindabella Classic 4:23:24 h6
29.04 84.4km AUS1st Lest We Forget Ultra Marathon 8:11:46 h16
2000
16.06 87km road race RSA75th Comrades Marathon - Up Run 7:46:52 h956
1982
31.05 91km RSA57th Comrades Marathon - Down Run 7:01:41 h214
10.04 56km RSA13th Two Oceans Marathon 3:47:38 h92
1980
31.05 90km RSA55th Comrades Marathon - Down Run 7:08:00 h282