Arcellus Sykes

Born : 1980 Cat. M45 Ultrarunner since 2011

DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.

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

Countries visited ?

United States

38,4%

Rank quotient ?This runner's calculation uses 19 eligible race(s): Σ(rank − 1) = 1 129; Σ finishers = 2 943. 1 129 / 2 943 × 100 = 38.36%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed19

Km — ultra races1 030 km

Longest race100,0 km

21st Waldo 100K Trail Run — 13/8/2022

Km per year (ultra races)

250

2022

2023

2024

2025

2026

Race types (share of distance)

Trail100,0%

Records

50 km5h20'05 100 km14h43'46 50 mi10h26'39

HISTORY

19 race(s)

Date		Race	Perf.	Rk
2022
13.08	100km	21st Waldo 100K Trail Run	14:43:46 h	38
16.07	50km	5th Wy'east Howl 50km Race	5:53:09 h	69
14.05	50km	9th Smith Rock Ascent 50K	5:57:44 h	65
23.04	50km	6th Tillamook Burn Trail Run 50 km	7:01:19 h	61
2021
17.07	50km	5th Backcountry Rise 50 km Race	7:57:02 h	57
2019
07.09	50km	3rd Backcountry Rise 50 km Race	7:50:34 h	70
28.04	50km	4th Tillamook Burn Trail Run 50 km	6:37:28 h	62
2017
05.08	50km	6th Volcanic 50	10:15:35 h	104
30.04	50km	2nd Tillamook Burn Trail Run 50 km	6:37:05 h	55
2015
29.03	50km	5th Gorge Waterfalls 50k	5:44:58 h	44
07.02	50km	10th Orcas Island 50k	6:37:30 h	76
2014
06.09	50km	3rd Volcanic 50	9:20:51 h	81
12.07	50mi	16th Mt. Hood 50 Mile Trail Run	10:26:39 h	60
29.03	50km	4th Gorge Waterfalls 50k	7:26:30 h	146
2013
22.09	50km	4th Flagline Trail Fest 50K	5:44:10 h	57
27.05	50km	2nd Stumptown Trail Run 50K	5:20:05 h	28
2012
12.09	50km	1st Volcanic 50	10:32:19 h	37
28.05	50km	1st Stumptown Trail Run 50K	5:25:08 h	32
2011
06.08	50km	2nd Grand Ridge 50 km Trail Run	6:21:13 h	6

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	13/8/2022	21st Waldo 100K Trail Run	100,00	×4
✓ 2	12/7/2014	16th Mt. Hood 50 Mile Trail Run	80,47	×3
✓ 3	16/7/2022	5th Wy'east Howl 50km Race	50,00	×2
✓ 4	14/5/2022	9th Smith Rock Ascent 50K	50,00	×2
✓ 5	23/4/2022	6th Tillamook Burn Trail Run 50 km	50,00	×2
✓ 6	17/7/2021	5th Backcountry Rise 50 km Race	50,00	×2
✓ 7	7/9/2019	3rd Backcountry Rise 50 km Race	50,00	×2
✓ 8	28/4/2019	4th Tillamook Burn Trail Run 50 km	50,00	×2
✓ 9	5/8/2017	6th Volcanic 50	50,00	×2
✓ 10	30/4/2017	2nd Tillamook Burn Trail Run 50 km	50,00	×2
✓ 11	29/3/2015	5th Gorge Waterfalls 50k	50,00	×2
✓ 12	7/2/2015	10th Orcas Island 50k	50,00	×2
✓ 13	6/9/2014	3rd Volcanic 50	50,00	×2
✓ 14	29/3/2014	4th Gorge Waterfalls 50k	50,00	×2
✓ 15	22/9/2013	4th Flagline Trail Fest 50K	50,00	×2
✓ 16	27/5/2013	2nd Stumptown Trail Run 50K	50,00	×2
✓ 17	12/9/2012	1st Volcanic 50	50,00	×2
✓ 18	28/5/2012	1st Stumptown Trail Run 50K	50,00	×2
✓ 19	6/8/2011	2nd Grand Ridge 50 km Trail Run	50,00	×2