Randall Bartel
ID 466854
Born : 1970 Cat. M55 Ultrarunner since 2012 USA
27
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
41
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
3
Countries visited ?FRAFranceGERGermanyUSAUnited States
41,7%
Rank quotient ?This runner's calculation uses 27 eligible race(s): Σ(rank − 1) = 2 419; Σ finishers = 5 797. 2 419 / 5 797 × 100 = 41.73%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed27
Km — ultra races2 264 km
> 100 km7
> 160 km7
Longest race160,9 km
32nd Massanutten Mountain Trails 100 Mile — 16/5/2026

Km per year (ultra races)

130
2 races
2022
552
6 races
2023
502
5 races
2024
372
3 races
2025
161
1 race
2026

Race types (share of distance)

Road2,2%
Trail97,8%

Records

50 km5h04'4050 mi9h49'58100 mi24h27'59

HISTORY

27 race(s)
DateRacePerf.Rk
2026
16.05 100mi USA32nd Massanutten Mountain Trails 100 Mile 34:28:50 h86
2025
26.09 100mi USA11th The Yeti 100 Mile Endurance Run 24:40:55 h81
22.03 100mi USA7th Blackbeard’s Revenge 100 Mile Race 25:54:56 h25
04.01 50km USA14th Mid-Maryland Ultra 50k 5:58:04 h31
2024
31.08 100mi USA6th Tuscazoar 100 Mile Trail Race 29:32:18 h5
17.08 50km USA9th MD Heat Trail Race 8:11:54 h21
08.06 50mi USA13th OSS/CIA 50 Mile Night Run 13:10:17 h45
09.03 100mi USA4th MST 100 Mile Endurance Race 30:07:25 h8
06.01 50km USA13th Mid-Maryland Ultra 50k 6:04:12 h45
2023
22.09 100mi USA15th Grindstone 100 Mile 35:30:51 h181
19.08 50km USA8th MD Heat Trail Race 6:09:27 h16
24.06 50km USA7th Night Train 50k 5:42:43 h21
29.04 100mi USA11th C&O Canal 100 Mile 24:27:59 h31
15.04 50mi USA29th Bull Run Run 50 Miler 11:20:19 h59
18.03 50km USA16th Terrapin Mountain 50 km Race 7:11:05 h72
2022
30.10 50km USA3rd Marine Corps 50km Marathon Race 5:04:40 h287
19.03 80km FRA14ème EcoTrail de Paris - Ile de France 10:10:20 h745
2020
30.08 58km GER9. RAG-Hartfüßler-Trail 58 km 6:48:10 h62
2019
06.10 50km GERGelita Trail Marathon - Long Distance Trail 6:22:35 h57
25.08 58km GER8. RAG-Hartfüßler-Trail 58 km 7:47:50 h57
2018
14.04 50km USA6th Singletrack Maniac 50k Trail Run 6:13:17 h19
2017
01.04 50km USA5th Singletrack Maniac 50k Trail Run 6:22:10 h25
2016
19.11 50mi USA54th JFK 50 Mile 9:49:58 h278
14.05 50km USA4th Singletrack Maniac 50k Trail Run 6:08:48 h24
2014
04.10 50km USA4th Rock Bridge Revenge 50 km Race 6:14:29 h17
08.06 50km USA7th Endurance Challenge - Washington D.C. Trail 50 km 5:50:01 h101
2012
11.11 50km USA3rd Rosaryville Veterans Day 50K 5:07:01 h47