Robert Myers
ID 215341
Born : 1970 Cat. M55 Ultrarunner since 2011 USA
38
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
55,3%
Rank quotient ?This runner's calculation uses 38 eligible race(s): Σ(rank − 1) = 5 282; Σ finishers = 9 559. 5 282 / 9 559 × 100 = 55.26%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed38
Km — ultra races3 510 km
> 100 km11
> 160 km10
Longest race160,9 km
28th Cascade Crest Classic 100 Mile — 17/7/2026

Km per year (ultra races)

2022
2023
2024
211
2 races
2025
161
1 race
2026

Race types (share of distance)

Trail100,0%

Records

50 km5h34'14100 km14h35'1750 mi10h55'52100 mi23h23'04

HISTORY

38 race(s)
DateRacePerf.Rk
2026
17.07 100mi USA28th Cascade Crest Classic 100 Mile 34:45:25 h127
2025
26.09 100mi USA27th The Bear 100 Mile Endurance Run 34:41:25 h212
09.08 50km USA12th Marlette Lake Tahoe 50K 7:53:01 h47
2021
14.08 100km USA7th Castle Peak 100 21:52:39 h126
2020
25.09 100mi USA22nd The Bear 100 Mile Endurance Run 33:15:17 h152
2019
02.11 100mi USA19th Rio Del Lago 100 Mile Endurance Run 27:22:23 h128
27.09 100mi USA21st The Bear 100 Mile Endurance Run 33:06:05 h143
10.08 50km USA6th Marlette Lake Tahoe 50K 6:33:59 h48
22.06 52km USA4th The Broken Arrow Skyrace 8:36:37 h245
04.05 100km USA24th Miwok 100k Trail Race 15:08:53 h226
06.04 50mi USA40th American River 50 Mile Endurance Run 11:29:21 h168
24.03 50km USA2nd Whiskey Hill Redwood Run 5:39:46 h9
2018
03.11 100mi USA18th Rio Del Lago 100 Mile Endurance Run 26:26:55 h95
13.07 50km USA4th Sierra Crest Run 6:38:31 h28
05.05 100km USA23nd Miwok 100k Trail Race 14:35:17 h203
21.04 50km USA9th Folsom Lake Trail Run - Spring 50K 5:38:58 h10
17.03 50km USA3rd Ruck a Chuck 50K 6:07:33 h44
2017
28.10 100mi USA15th Javelina Jundred 100 Mile Endurance Run 23:23:04 h95
14.10 72mi USA22nd Tahoe Midnight Express Ultra 72 Miler 14:48:16 h4
07.10 50mi USA35th Dick Collins Firetrails 50 Mile 11:01:56 h14
13.08 50km USA4th Marlette Lake Tahoe 50K 6:11:09 h14
06.05 100km USA22nd Miwok 100k Trail Race 15:25:36 h269
04.03 50km USA28th Way Too Cool 50K Endurance Run 5:34:14 h197
25.02 50km USA3rd Salmon Falls 50 km Race 6:05:57 h36
2016
25.06 100mi USA43rd Western States 100 Mile Endurance Run 28:22:47 h184
07.05 100km USA21st Miwok 100k Trail Race 14:40:32 h215
05.03 50km USA27th Way Too Cool 50K Endurance Run 5:46:12 h311
2015
18.07 100mi USA27th Vermont 100 Mile Endurance Race 28:27:51 h191
16.05 50mi USA30th Silver State 50 Mile 11:14:03 h51
09.05 50km USA2nd Gold Rush 50k 6:00:57 h32
12.04 50km USA1st Woodside Purisima Creek Crossover 6:47:57 h47
07.03 50km USA26th Way Too Cool 50K Endurance Run 5:51:27 h404
2014
01.11 100mi USA12th Javelina Jundred 100 Mile Endurance Run 28:19:47 h233
11.10 50mi USA1st Pioneer Spirit 50M 10:55:52 h16
19.07 50mi USA13th Tahoe Rim Trail 50M Endurance Run 15:47:32 h113
08.03 50km USA25th Way Too Cool 50K Endurance Run 6:40:25 h684
2013
20.07 50mi USA12th Tahoe Rim Trail 50M Endurance Run 14:25:24 h97
2011
16.07 50km USA10th Tahoe Rim Trail 50km Endurance Runs 8:52:04 h102