Diane Vlach
ID 33604
Born : 1966 Cat. W60 Ultrarunner since 2005 USA
50
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
54
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
80,1%
Rank quotient ?This runner's calculation uses 67 eligible race(s): Σ(rank − 1) = 5 446; Σ finishers = 6 795. 5 446 / 6 795 × 100 = 80.15%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed67
Km — ultra races5 685 km
> 100 km16
> 160 km12
> 24h10
> 48h6
Longest race163,6 km
4th Jackpot Ultra Running Festival 48 Hour Race — 17/2/2017

Km per year (ultra races)

161
1 race
2022
59
1 race
2023
104
1 race
2024
2025
2026

Race types (share of distance)

Road36,3%
Trail63,7%

Wins & podiums (ultra)

🏆 Win0
🏆 Win F1
🏅 Top 31
🏅 Top 3 F4
Longest winning streak0
Current streak0

Records

50 km6h19'41100 km17h22'4250 mi9h46'48100 mi27h48'2812 h61,38 km24 h103,00 km48 h163,57 km

HISTORY

68 race(s)
DateRacePerf.Rk
2024
16.02 48h USA11th Jackpot Ultra Running Festival 48 Hour Race 104.065 km44
2023
08.07 12h USA14th Dirty Dozen 12h Endurance Run 58.966 km38
2022
18.02 72h USA9th Jackpot Ultra Running Festival 72 Hour Race 160.934 km33
2021
31.12 12h USA11th New Years One Day 12 Hour Run 51.338 km24
2020
14.02 48h USA7th Jackpot Ultra Running Festival 48 Hour Race 64.373 km73
2019
31.12 12h USA10th New Years One Day 12 Hour Run 52.947 km29
12.10 50km USA33th Ruth Anderson Ultra 50km 8:52:01 h32
15.02 48h USA6th Jackpot Ultra Running Festival 48 Hour Race 72.420 km74
2018
15.12 50km USA1st Snowberry Creek Trail Race 8:45:59 h37
18.08 50km USA8th Run-de-Vous 50 km Endurance Run 9:13:52 h10
16.02 48h USA5th Jackpot Ultra Running Festival 48 Hour Race 104.607 km55
2017
19.08 50mi USA7th Run-de-Vous 50 Mile Endurance Run 16:10:53 h12
17.02 48h USA4th Jackpot Ultra Running Festival 48 Hour Race 163.573 km15
2016
31.12 12h USA7th New Years One Day 12 Hour Run 46.349 km19
21.08 100km USA6th Run-de-Vous 100 km Endurance Run 26:57:30 h26
28.05 24h USA8th Nanny Goat 24 Hour Race 65.983 km131
16.04 50km USA30th Ruth Anderson Ultra 50km 7:49:00 h29
13.02 12h USA3rd Jackpot Ultra Running Festival 12 Hour Race 61.379 km13
06.02 50km USA38th Jed Smith Ultra Classic - 50 km Race 7:27:22 h70
2015
31.12 12h USA6th New Years One Day 12 Hour Run 53.132 km39
15.08 50mi USA5th Run-de-Vous 50 Mile Endurance Run 15:35:01 h3 🥉
28.02 50mi USA3rd Razorback 50 Mile Endurance Race 13:59:34 h7
2014
31.12 24h USA5th New Years One Day 24 Hour Run 73.699 km40
01.03 100km USA2nd Razorback 100 km Endurance Race 31:09:30 h20
01.02 50km USA36th Jed Smith Ultra Classic - 50 km Race 6:19:41 h74
2013
23.11 50mi USA2nd Run D'Amore 50M Endurance Run 15:45:04 h10
30.03 68mi USA1st Coyote Cohorts Backbone Trail Ultra 26:52:00 h123
02.02 50km USA35th Jed Smith Ultra Classic - 50 km Race 6:41:34 h85
2012
18.08 100mi USA2nd Run-de-Vous 100 Mile Endurance Run 31:11:27 h35
27.04 100mi USA2nd Salt Flats 100 Mile 35:05:28 h37
24.02 100mi USA3rd Rocky Road 100 Mile Runs 30:07:05 h75
04.02 50km USA34th Jed Smith Ultra Classic - 50 km Race 6:20:31 h68
2011
12.11 100km USA9th Javelina Jundred 100 km Endurance Run 17:22:42 h104
08.10 100mi USA12th Heartland 100 Mile Race 29:16:20 h64
20.08 50mi USA1st Run-de-Vous 50 Mile Endurance Run 11:24:06 h10
2010
06.11 100mi USA3rd Mother Road 100 Mile 28:53:17 h108
15.05 50km USA17th Bishop High Sierra Ultramarathons 50 km 12:30:00 h72
17.04 50km USA24th Ruth Anderson Ultra 50km 7:11:47 h46
05.03 100mi USA3rd Coyote Two Moon Ultras 100 Mile 39:08:00 h22
2009
19.12 50km USA5th Rodeo Beach 50km 7:23:32 h94
28.11 28mi USA25th Quad Dipsea Trail Run 7:40:25 h180
31.10 100km USA7th Javelina Jundred 100 km Endurance Run 18:03:20 h76
2008
29.11 28mi USA24th Quad Dipsea Trail Run 7:45:28 h200
25.10 24h USA3rd San Francisco One Day, 24h 102.998 km45
19.07 100mi USA7th Tahoe Rim Trail 100M Endurance Runs 34:23:34 h63
19.04 50km USA22th Ruth Anderson Ultra 50km 6:33:03 h23
05.04 50mi USA29th American River 50 Mile Endurance Run 12:13:00 h436
22.03 50km USA4th Rucky Chucky Roundabout 50K 8:34:34 h79
08.03 50km USA19th Way Too Cool 50K Endurance Run 6:57:00 h374
2007
03.11 50mi USA12th Helen Klein Ultra Classic 50mi 10:30:10 h86
20.10 24h USA2nd San Francisco One Day, 24h 81.915 km39
13.10 50mi USA25th Dick Collins Firetrails 50 Mile 11:57:09 h194
22.09 100mi USA8th Rio Del Lago 100 Mile 29:12:08 h63
11.08 50mi USA1st Headlands Hundred 50 Mile Endurance Run 14:07:00 h92
19.05 50km USA14th Bishop High Sierra Ultramarathons 50 km 10:09:11 h58
14.04 50mi USA28th American River 50 Mile Endurance Run 10:33:12 h303
31.03 50mi USA4th Pony Express 50 Mile Run 9:58:56 h8
10.03 50km USA18th Way Too Cool 50K Endurance Run 6:57:04 h366
03.02 100mi USA15th Rocky Raccoon 100 Mile Trail Run 28:22:30 h140
2006
04.11 100mi USA4th Javelina Jundred 100 Mile Endurance Run 27:48:28 h53
27.08 50km USA1st Redwood Park 50K Trail Run 7:31:45 h29
01.07 50km USA4th Angel Island 50k 6:38:34 h22
22.04 50km USA20th Ruth Anderson Ultra 50mi - 50km Split 6:16:40 h15
22.04 50mi USA20th Ruth Anderson Ultra 50mi 10:58:23 h15
01.04 50mi USA27th American River 50 Mile Endurance Run 10:41:05 h272
04.02 50mi USA28th Jed Smith Ultra Classic - 50 Mile Race 9:47:45 h12
2005
05.11 50mi USA10th Helen Klein Ultra Classic 50mi 9:46:48 h65
12.03 50km USA16th Way Too Cool 50K Endurance Run 6:46:56 h320