Ean Jackson
Born : 1957 Cat. M65 Ultrarunner since 1991 CAN
48
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
50
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
6
Countries visited ?BELBelgiumCANCanadaJPNJapanNEDNetherlandsSUISwitzerlandUSAUnited States
32,1%
Rank quotient ?This runner's calculation uses 72 eligible race(s): Σ(rank − 1) = 3 068; Σ finishers = 9 564. 3 068 / 9 564 × 100 = 32.08%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed72
Km — ultra races4 365 km
> 100 km2
> 160 km2
> 24h1
Longest race160,9 km

Km per year (ultra races)

48
1 race
2022
48
1 race
2023
2024
48
1 race
2025
48
1 race
2026

Race types (share of distance)

Road19,5%
Trail80,5%

Wins & podiums (ultra)

🏆 Win3
🏆 Win M3
🏅 Top 312
🏅 Top 3 M12
Longest winning streak1
Current streak0

HISTORY

74 race(s) · 3 split(s) nested
DateRacePerf.Rk
2026
11.07 30mi CAN37th Knee Knackering North Shore Trail Run 8:32:01 h142
2025
12.07 30mi CAN36th Knee Knackering North Shore Trail Run 9:15:37 h145
2023
08.07 30mi CAN34nd Knee Knackering North Shore Trail Run 8:35:18 h154
2022
09.07 30mi CAN33nd Knee Knackering North Shore Trail Run 8:58:42 h118
2018
14.07 30mi CAN30th Knee Knackering North Shore Trail Run 8:09:37 h135
2017
08.07 30mi CAN29th Knee Knackering North Shore Trail Run 8:29:50 h139
2016
09.07 30mi CAN28th Knee Knackering North Shore Trail Run 8:45:45 h165
2015
11.07 30mi CAN27th Knee Knackering North Shore Trail Run 8:16:06 h146
2014
12.07 30mi CAN26th Knee Knackering North Shore Trail Run 7:57:50 h101
2013
13.07 30mi CAN25th Knee Knackering North Shore Trail Run 7:44:28 h148
2012
14.07 30mi CAN24th Knee Knackering North Shore Trail Run 7:33:43 h80
2011
09.07 30mi CAN23rd Knee Knackering North Shore Trail Run 7:33:38 h102
2010
06.08 100mi CAN10th Stormy 100-Mile 25:10:58 h7
10.07 30mi CAN22nd Knee Knackering North Shore Trail Run 7:00:20 h61
01.01 50km CAN6th Vancouver New Year's Day Fat Ass 5:38:00 h35
2009
06.09 54km CAN18th Walk in the Park 54K 5:55:57 h4
11.07 30mi CAN21st Knee Knackering North Shore Trail Run 7:37:46 h88
2008
12.07 30mi CAN20th Knee Knackering North Shore Trail Run 8:09:40 h132
2007
02.09 54km CAN16th Walk in the Park 54K 6:16:59 h5
11.08 50mi CAN7th Stormy 50-Mile 8:27:55 h9
14.07 30mi CAN19th Knee Knackering North Shore Trail Run 6:45:29 h56
07.04 50km CAN11th Diez Vista 50K Trail Run 5:54:19 h20
17.03 50km USA15th Chuckanut 50K 5:26:16 h56
01.01 50km CAN5th Vancouver New Year's Day Fat Ass 5:06:00 h20
2006
12.08 64km CAN6th Stormy Trail Race 7:54:51 h54
08.07 30mi CAN18th Knee Knackering North Shore Trail Run 8:28:18 h148
2004
14.08 67km CAN4th Stormy Trail Race 7:08:18 h24
10.07 30mi CAN16th Knee Knackering North Shore Trail Run 6:02:08 h20
06.03 50km CAN4th Dirty Duo Trail Run 5:16:59 h5
2003
09.08 67km CAN3rd Stormy Trail Race 5:32:05 h6
12.07 30mi CAN15th Knee Knackering North Shore Trail Run 6:09:55 h22
03.05 50km CAN16th Harriers Elk/Beaver Ultras, 100km - 50km Split 3:56:12 h4
03.05 100km CAN16th Harriers Elk/Beaver Ultras, 100km 8:54:38 h3 🥉
01.03 50km CAN3rd Dirty Duo Trail Run 4:13:24 h5
01.01 50km CAN2nd Vancouver New Year's Day Fat Ass 5:05:00 h8
2002
28.09 50km USA3rd Silvertip 50K 4:32:01 h3 🥉
01.09 50km CAN11th Walk in the Park 50K 5:04:34 h2 🥈
10.08 67km CAN2nd Stormy Trail Race 6:11:59 h3 🥉
13.07 30mi CAN14th Knee Knackering North Shore Trail Run 6:07:16 h21
04.05 50km CAN15th Harriers Elk/Beaver Ultras, 100km - 50km Split 3:57:49 h5
04.05 100km CAN15th Harriers Elk/Beaver Ultras, 100km 8:21:53 h3 🥉
13.04 50km CAN6th Diez Vista 50K Trail Run 5:20:28 h9
16.02 50km CAN2nd Dirty Duo Trail Run 4:25:10 h5
2001
29.09 50km USA2nd Silvertip 50K 4:43:05 h2 🥈
02.09 50km CAN10th Walk in the Park 50K 4:46:40 h1 🏆
11.08 67km CAN1st Stormy Trail Race 5:53:21 h2 🥈
28.07 50mi USA9th White River 50 Mile Trail Run 8:51:39 h38
14.07 30mi CAN13th Knee Knackering North Shore Trail Run 5:49:38 h9
14.04 50km CAN5th Diez Vista 50K Trail Run 5:11:59 h12
17.03 50km USA9th Chuckanut 50K 4:57:27 h13
01.01 50km CAN1st Vancouver New Year's Day Fat Ass 4:52:45 h3 🥉
2000
08.07 30mi CAN12th Knee Knackering North Shore Trail Run 7:41:42 h90
1999
10.07 30mi CAN11th Knee Knackering North Shore Trail Run 6:39:23 h25
10.04 50km CAN3rd Diez Vista 50K Trail Run 5:26:15 h11
1998
18.10 100km JPNIAU 100km WC Nakamura (5th River Shimanto 100km) 9:31:06 h64
11.07 30mi CAN10th Knee Knackering North Shore Trail Run 6:03:11 h23
1997
11.10 50km CAN6th Slough Of Despond 50 km Road Race 3:44:17 h4
13.09 100km NED22. RUN Winschoten 100 km - open race 7:35:30 h51
26.07 47.6mi USA5th White River 50 Mile Trail Run 7:52:41 h2 🥈
12.07 30mi CAN9th Knee Knackering North Shore Trail Run 6:40:54 h42
24.05 50km CAN5th Sulphur Springs Trail Run 50km 3:57:20 h1 🏆
26.04 24h CANSri Chinmoy 24 Hour Track Race 99.779 km6
05.04 50km CAN1st Diez Vista 50K Trail Run 5:21:28 h5
1996
13.07 30mi CAN8th Knee Knackering North Shore Trail Run 6:04:39 h16
16.03 50km USA4th Chuckanut 50K 4:37:34 h1 🏆
1995
16.09 100km NED20. IAU 100km WC Winschoten 7:58:27 h87
29.07 67km SUI10. Swiss Alpine Marathon 6:49:05 h85
1994
31.08 100km CANHarriers 100 km Int. Challenge 7:52:17 h7
09.07 30mi CAN6th Knee Knackering North Shore Trail Run 5:46:19 h9
1993
07.08 100km BELIAU 100km WC Torhout 7:54:05 h67
10.07 30mi CAN5th Knee Knackering North Shore Trail Run 5:41:01 h5
1992
11.07 30mi CAN4th Knee Knackering North Shore Trail Run 5:51:08 h8
27.06 100mi USA19th Western States 100 Mile Endurance Run 22:09:08 h25
1991
13.07 30mi CAN3rd Knee Knackering North Shore Trail Run 6:26:25 h17