Natalie Sims
ID 76643
Born : 1973 Cat. W50 Ultrarunner since 2002 USA
46
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
1
Countries visited ?USAUnited States
32,5%
Rank quotient ?This runner's calculation uses 46 eligible race(s): Σ(rank − 1) = 1 656; Σ finishers = 5 096. 1 656 / 5 096 × 100 = 32.50%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed46
Km — ultra races3 173 km
> 100 km4
> 160 km4
Longest race160,9 km
17th Cascade Crest Classic 100 Mile — 29/8/2015

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Trail100,0%

Wins & podiums (ultra)

🏆 Win0
🏆 Win F10
🏅 Top 30
🏅 Top 3 F20
Longest winning streak0
Current streak0

Records

50 km5h32'06100 km13h44'1950 mi6h01'25100 mi28h31'39

HISTORY

46 race(s)
DateRacePerf.Rk
2020
29.02 50km USA14th Mount Cheaha 50K UltraMarathon Race 6:23:29 h35
2019
17.08 100km USA18th Waldo 100K Trail Run 16:22:47 h83
13.04 33mi USA20th Oak Mountain 50km Race 6:20:25 h15
23.02 50km USA13th Mount Cheaha 50K UltraMarathon Race 6:48:39 h45
2016
03.12 100km USA1st Rock/Creek Stillhouse 100 km Race 16:22:44 h17
12.11 50km USA9th Upchuck 50K Trail Running Race 5:46:10 h27
28.05 50km USA4th Rockin Choccolocco 50K 6:09:00 h8
09.04 50km USA2nd Yamacraw 50k 6:44:02 h36
2015
29.08 100mi USA17th Cascade Crest Classic 100 Mile 31:15:57 h89
25.07 52mi USA6th Grand Mesa 50 Mile Trail Race 11:58:31 h11
30.05 50km USA1st Quest for the Crest 50k 10:27:47 h67
28.02 50km USA9th Mount Cheaha 50K UltraMarathon Race 6:18:49 h37
10.01 50mi USA1st Cloudland Canyon 50 Mile Race 10:17:10 h9
2014
07.12 40mi USA25th Pine Mountain 40 Miles 7:48:36 h24
08.11 50km USA7th Upchuck 50K Trail Running Race 6:01:40 h24
08.03 60km USA11th Land Between The Lakes 60 km Trail Run 7:15:29 h35
2012
10.11 50km USA5th Upchuck 50K Trail Running Race 5:42:53 h10
06.10 50km USA11th Rock/Creek StumpJump 50K 6:05:37 h86
23.06 50mi USA18th San Juan Solstice 50 Mile Run 14:06:42 h87
07.04 50mi USA1st The Georgia Jewel 50 km Run 6:01:25 h14
25.02 40mi USA14th Mount Mitchell Challenge 7:25:24 h57
2011
12.11 50km USA4th Upchuck 50K Trail Running Race 5:54:00 h9
23.07 100mi USA24th Angeles Crest 100 Mile 28:31:39 h33
07.05 50km USA9th Long Island Greenbelt Trail 50 km 5:32:06 h11
05.03 50mi USA1st GUTS Reactor 50 Mile Run 10:35:57 h4
2010
18.12 50mi USA3rd Lookout Mountain 50 Mile Race 9:11:57 h19
13.11 50km USA3rd Upchuck 50K Trail Running Race 5:46:08 h7
17.07 100mi USA9th Tahoe Rim Trail 100M Endurance Runs 29:24:34 h31
17.04 50mi USA20th Ouachita Trail 50 Mile 9:57:52 h9
20.03 33mi USA11th Oak Mountain 50km Race 6:39:30 h35
27.02 40mi USA12th Mount Mitchell Challenge 6:31:23 h43
2009
03.10 50km USA8th Rock/Creek StumpJump 50K 6:10:32 h66
18.07 100mi USA8th Tahoe Rim Trail 100M Endurance Runs 31:47:00 h44
21.03 33mi USA10th Oak Mountain 50km Race 5:57:22 h26
21.02 50km USA4th Black Warrior 50K 5:41:04 h30
2008
20.12 100km USA1st Lookout Mountain 100 km Race 13:44:19 h23
15.11 50km USA1st Upchuck 50K Trail Running Race 6:52:38 h8
04.10 50km USA7th Rock/Creek StumpJump 50K 6:03:09 h45
31.05 50km USA19th Shadow of the Giants 50K 6:04:32 h27
23.02 50km USA3rd Mount Cheaha 50K UltraMarathon Race 6:11:15 h36
2007
06.10 50km USA6th Rock/Creek StumpJump 50K 5:58:54 h24
2006
07.10 50km USA5th Rock/Creek StumpJump 50K 5:42:43 h42
25.02 50km USA1st Mount Cheaha 50K UltraMarathon Race 6:42:55 h28
28.01 50km USA12th Mountain Mist 50k 6:13:42 h117
2005
01.10 50km USA4th Rock/Creek StumpJump 50K 6:28:00 h49
2002
26.01 50km USA8th Mountain Mist 50k 7:08:48 h120