Kari Brown
ID 46851
Born : 1974 Cat. W50 Ultrarunner since 2004 USA
50
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
56
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
1
Countries visited ?USAUnited States
29,0%
Rank quotient ?This runner's calculation uses 79 eligible race(s): Σ(rank − 1) = 4 652; Σ finishers = 16 056. 4 652 / 16 056 × 100 = 28.97%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed79
Km — ultra races6 283 km
> 100 km18
> 160 km11
> 24h2
Longest race160,9 km
28th Massanutten Mountain Trails 100 Mile — 14/5/2022

Km per year (ultra races)

291
3 races
2022
230
4 races
2023
2024
2025
2026

Race types (share of distance)

Trail100,0%

Wins & podiums (ultra)

🏆 Win0
🏆 Win F9
🏅 Top 34
🏅 Top 3 F21
Longest winning streak0
Current streak0

Records

50 km4h53'01100 km16h33'1550 mi8h12'47100 mi27h29'0212 h94,15 km24 h103,00 km

HISTORY

79 race(s)
DateRacePerf.Rk
2023
08.07 50km USA28th Catoctin 50k Trail Run 9:04:31 h92
22.04 50km USA11th Hyner View Trail Challenge 50 km 7:36:21 h208
15.04 50mi USA29th Bull Run Run 50 Miler 12:35:50 h113
25.02 50km USA13th Hashawha Hills 50 km Trail Run 6:05:51 h24
2022
09.07 50km USA27th Catoctin 50k Trail Run 7:55:52 h66
14.05 100mi USA28th Massanutten Mountain Trails 100 Mile 32:25:11 h51
09.04 50mi USA28th Bull Run Run 50 Miler 10:29:47 h49
2021
07.11 32.8mi USA11th Fire on the Mountain 50k Ultra Marathon 7:15:50 h15
04.09 71.1mi USA19th The Ring 71-mile Run 23:36:00 h12
2019
20.07 50km USA24th Catoctin 50k Trail Run 8:52:47 h66
2017
18.03 50km USA29th The HAT Run 50K 7:05:56 h208
2015
14.11 50mi USA6th Stone Mill 50 Mile Run 9:46:46 h65
11.07 50km USA20th Catoctin 50k Trail Run 8:04:56 h94
16.05 100mi USA21st Massanutten Mountain Trails 100 Mile 33:03:34 h69
11.04 50mi USA23rd Bull Run Run 50 Miler 9:41:38 h84
2014
03.10 100mi USA6th Grindstone 100 Mile 28:34:56 h79
26.07 50km USA19th Catoctin 50k Trail Run 6:42:44 h28
12.07 50km USA8th El Scorcho 50k 6:40:58 h68
14.06 70.5mi USA35th Laurel Highlands 70 Mile Ultra 16:01:13 h30
17.05 100mi USA20th Massanutten Mountain Trails 100 Mile 27:29:02 h37
12.04 50mi USA22nd Bull Run Run 50 Miler 9:00:15 h46
22.03 50km USA26th The HAT Run 50K 5:51:04 h100
2013
27.10 32.8mi USA4th Fire on the Mountain 50k Ultra Marathon 6:14:03 h27
27.07 50km USA18th Catoctin 50k Trail Run 7:38:56 h79
18.05 100mi USA19th Massanutten Mountain Trails 100 Mile 27:38:47 h35
13.04 50mi USA21st Bull Run Run 50 Miler 9:20:08 h73
23.03 50km USA25th The HAT Run 50K 5:43:28 h98
23.02 71mi USA8th The Reverse Ring 71-mile Run 21:47:00 h9
2012
17.11 50mi USA3rd Stone Mill 50 Mile Run 9:09:07 h46
28.10 32.8mi USA3rd Fire on the Mountain 50k Ultra Marathon 6:16:08 h26
21.07 12h USA6th 12 Hours of Big Bear Trail Run 83.685 km5
12.05 100mi USA18th Massanutten Mountain Trails 100 Mile 30:44:55 h54
14.04 50mi USA20th Bull Run Run 50 Miler 8:52:21 h53
24.03 50km USA24th The HAT Run 50K 5:26:56 h68
25.02 71mi USA7th The Reverse Ring 71-mile Run 22:55:00 h3 🥉
2011
19.11 50mi USA2nd Stone Mill 50 Mile Run 10:11:49 h35
30.10 32.8mi USA2nd Fire on the Mountain 50k Ultra Marathon 6:08:11 h10
03.09 71.1mi USA9th The Ring 71-mile Run 20:59:00 h3 🥉
30.07 50km USA16th Catoctin 50k Trail Run 7:21:08 h30
16.07 12h USA5th 12 Hours of Big Bear Trail Run 83.685 km4
14.05 100mi USA17th Massanutten Mountain Trails 100 Mile 29:29:27 h50
19.03 50km USA23rd The HAT Run 50K 5:37:16 h89
05.03 50km USA7th Seneca Creek Greenway Trail 50k 5:03:16 h31
2010
31.10 32.8mi USA1st Fire on the Mountain 50k Ultra Marathon 5:53:09 h12
18.09 40mi USA3rd Trails 4 Tails 40 Mile Run 7:04:00 h3 🥉
31.07 50km USA15th Catoctin 50k Trail Run 7:08:16 h46
17.07 12h USA4th 12 Hours of Big Bear Trail Run 62.764 km11
12.06 70.5mi USA31th Laurel Highlands 70 Mile Ultra 21:09:24 h34
15.05 100mi USA16th Massanutten Mountain Trails 100 Mile 29:36:02 h51
20.03 50km USA22nd The HAT Run 50K 5:22:58 h40
06.03 50km USA6th Seneca Creek Greenway Trail 50k 5:02:12 h18
2009
01.08 50km USA14th Catoctin 50k Trail Run 6:33:02 h27
20.06 40mi USA7th Highlands Sky 40M Trail Run 9:06:15 h47
16.05 100mi USA15th Massanutten Mountain Trails 100 Mile 32:05:42 h58
31.03 50km USA21th The HAT Run 50K 5:21:21 h50
07.03 50km USA5th Seneca Creek Greenway Trail 50k 5:46:03 h33
2008
13.12 100km USA6th Hellgate 100 km 16:33:15 h47
22.11 50mi USA46th JFK 50 Mile 8:12:47 h60
02.08 50km USA13th Catoctin 50k Trail Run 7:41:39 h66
19.07 12h USA2nd 12 Hours of Big Bear Trail Run 94.146 km3 🥉
17.05 100mi USA14th Massanutten Mountain Trails 100 Mile 31:27:24 h43
26.04 24h USA3rd 24 Hour Adventure Trail Run 51.499 km44
12.04 50mi USA16th Bull Run Run 50 Miler 11:07:28 h140
29.03 50km USA20th The HAT Run 50K 5:19:45 h54
01.03 50km USA4th Seneca Creek Greenway Trail 50k 5:07:15 h20
2007
15.12 50km USA12th Magnus Gluteus Maximus 50 km 5:33:00 h17
17.11 50mi USA45th JFK 50 Mile 8:19:10 h118
04.08 50km USA12th Catoctin 50k Trail Run 7:12:01 h33
19.05 100mi USA13th Massanutten Mountain Trails 100 Mile 30:38:47 h38
28.04 24h USA2nd 24 Hour Adventure Trail Run 102.998 km16
24.03 50km USA19th The HAT Run 50K 5:29:42 h83
2006
18.11 50mi USA44th JFK 50 Mile 9:15:17 h225
05.08 50km USA11th Catoctin 50k Trail Run 6:50:47 h30
25.03 50km USA18th The HAT Run 50K 4:53:01 h52
04.03 50km USA2nd Seneca Creek Greenway Trail 50k 5:56:16 h32
2005
19.11 50mi USA43rd JFK 50 Mile 9:49:09 h316
05.03 50km USA1st Seneca Creek Greenway Trail 50k 6:18:59 h23
2004
20.11 50mi USA42nd JFK 50 Mile 10:19:00 h370
07.08 50km USA9th Catoctin 50k Trail Run 6:51:10 h39