Chris Randall

Born : 1977 Cat. M45 Ultrarunner since 2015

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 Kingdom

Switzerland

59,9%

Rank quotient ?This runner's calculation uses 43 eligible race(s): Σ(rank − 1) = 5 337; Σ finishers = 8 905. 5 337 / 8 905 × 100 = 59.93%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed44

Km — ultra races2 889 km

> 100 km3

> 24h1

Longest race119,1 km

The Cumbria Way Ultra 73mi — 17/9/2022

Km per year (ultra races)

192

2022

2023

2024

2025

2026

Race types (share of distance)

Road1,7%

Trail94,6%

Stage3,7%

Records

50 km5h29'41 100 km17h32'39 50 mi10h35'31 24 h56,33 km

HISTORY

43 race(s)

Date		Race	Perf.	Rk
2023
24.06	30mi	Pendle Way on a Midsummers Night 30mi	9:05:32 h	39
2022
17.09	119.1km	The Cumbria Way Ultra 73mi	18:23:19 h	16
06.02	45mi	Pendle Way In A Day 45mi	11:41:52 h	41
2021
03.10	69km	6th Limestone Way Ultra 43 miles	9:05:38 h	25
21.08	54km	5th Hangman Ultra 50km	6:22:07 h	10
10.07	55km	8th Ultimate Lakeland Trails Challenge 55 km	8:21:42 h	78
26.06	32mi	3rd Lakeland Five Passes Ultra	11:39:59 h	181
2020
26.09	54km	4th Maverick X & Ultra Peak District	7:20:28 h	108
20.09	50km	Ultra X 50 England	8:29:37 h	77
2019
21.12	38mi	10th Tour de Helvellyn	12:09:11 h	176
24.11	50km	36th Gatliff 50 km Marathon	8:18:48 h	50
12.10	82.3km	Lakes in a day Ultra	17:37:25 h	244
05.10	43mi	3 Towers Ultra	10:26:50 h	27
21.09	48km	Dig Deep Trail Ultra 30	6:47:40 h	48
27.07	50mi	Lakeland 50 Mile	13:15:09 h	286
06.07	45.6km	8. Zermatt Ultra Marathon	7:14:26 h	398
29.06	24h	Endure 24 hour run	56.327 km	316
11.05	40.8mi	Dukeries Ultra 40 Mile	6:55:06 h	31
27.04	61mi	57th The Fellsman	26:47:00 h	208
16.03	50mi	10th Hardmoors 55 (50miles)	13:53:29 h	140
09.03	30mi	West Pennines Double Ultra Marathon Day 1	6:47:40 h	31
2018
17.11	50mi	3rd Wendover Woods 50	12:10:56 h	106
15.09	50mi	3rd Chiltern Wonderland 50 Mile Race	11:58:36 h	169
11.08	102km	Stour Valley Path 100km Ultra Run	14:12:13 h	75
07.07	50km	Serpent Trail Race 50km	6:59:56 h	59
23.06	50mi	Pennine Barrier Ultra 50	15:23:00 h	166
19.05	50mi	8th North Downs Way 50 Mile Race	10:35:31 h	105
07.04	50mi	6th South Downs Way 50 Mile Race	11:09:10 h	284
11.03	33mi	The Imber Ultra	6:06:25 h	56
13.01	45mi	10th GB Ultra Country to Capital	9:00:16 h	211
2017
02.12	33.3mi	Coastal Trail Series - Dorset Ultra	5:31:31 h	6
04.11	30.3mi	White Rose 30 Mile Ultra	6:05:23 h	68
29.10	30mi	6th Stort 30	5:19:16 h	118
02.09	44mi	The Grand Tour of Skiddaw	12:41:21 h	63
26.08	35mi	St. Begas Ultra Marathon	9:32:43 h	81
15.07	100km	5th Race to the Stones 100 km Ultramarathon	17:32:39 h	606
24.06	57km	V3K Ultra Skyrunning	11:34:38 h	69
04.06	35mi	Northants Ultra 35 Shires & Spires	7:22:10 h	108
04.03	45mi	Green Man Ultra 45 Miles	10:51:36 h	140
04.02	66mi/2stages	Pilgrim Challenge North Downs Way Multistage Ultra	15:38:49 h	108
2016
01.10	50mi	Gower Ultra 50 miles	12:47:58 h	72
27.03	50km	3rd Canalathon 50km	5:29:41 h	71
2015
24.05	50km	2nd Weald Challenge	6:51:04 h	109

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	17/9/2022	The Cumbria Way Ultra 73mi	119,10	×2
✓ 2	4/2/2017	Pilgrim Challenge North Downs Way Multistage Ultra	106,22	×2
✓ 3	11/8/2018	Stour Valley Path 100km Ultra Run	102,00	×2
✓ 4	15/7/2017	5th Race to the Stones 100 km Ultramarathon	100,00	×2
✓ 5	27/4/2019	57th The Fellsman	98,17	×2
✓ 6	12/10/2019	Lakes in a day Ultra	82,30	×1
✓ 7	27/7/2019	Lakeland 50 Mile	80,47	×1
✓ 8	16/3/2019	10th Hardmoors 55 (50miles)	80,47	×1
✓ 9	17/11/2018	3rd Wendover Woods 50	80,47	×1
✓ 10	15/9/2018	3rd Chiltern Wonderland 50 Mile Race	80,47	×1
✓ 11	23/6/2018	Pennine Barrier Ultra 50	80,47	×1
✓ 12	19/5/2018	8th North Downs Way 50 Mile Race	80,47	×1
✓ 13	7/4/2018	6th South Downs Way 50 Mile Race	80,47	×1
✓ 14	1/10/2016	Gower Ultra 50 miles	80,47	×1
✓ 15	6/2/2022	Pendle Way In A Day 45mi	72,42	×1
✓ 16	13/1/2018	10th GB Ultra Country to Capital	72,42	×1
✓ 17	4/3/2017	Green Man Ultra 45 Miles	72,42	×1
✓ 18	2/9/2017	The Grand Tour of Skiddaw	70,81	×1
✓ 19	5/10/2019	3 Towers Ultra	69,20	×1
✓ 20	3/10/2021	6th Limestone Way Ultra 43 miles	69,00	×1
✓ 21	11/5/2019	Dukeries Ultra 40 Mile	65,66	×1
✓ 22	21/12/2019	10th Tour de Helvellyn	61,16	×1
✓ 23	24/6/2017	V3K Ultra Skyrunning	57,00	×1
✓ 24	26/8/2017	St. Begas Ultra Marathon	56,33	×1
✓ 25	4/6/2017	Northants Ultra 35 Shires & Spires	56,33	×1
✓ 26	29/6/2019	Endure 24 hour run	56,33	×1
✓ 27	10/7/2021	8th Ultimate Lakeland Trails Challenge 55 km	55,00	×1
✓ 28	21/8/2021	5th Hangman Ultra 50km	54,00	×1
✓ 29	26/9/2020	4th Maverick X & Ultra Peak District	54,00	×1
✓ 30	2/12/2017	Coastal Trail Series - Dorset Ultra	53,59	×1
✓ 31	11/3/2018	The Imber Ultra	53,11	×1
✓ 32	26/6/2021	3rd Lakeland Five Passes Ultra	51,50	×1
✓ 33	20/9/2020	Ultra X 50 England	50,00	×1
✓ 34	24/11/2019	36th Gatliff 50 km Marathon	50,00	×1
✓ 35	7/7/2018	Serpent Trail Race 50km	50,00	×1
✓ 36	27/3/2016	3rd Canalathon 50km	50,00	×1
✓ 37	24/5/2015	2nd Weald Challenge	50,00	×1
✓ 38	4/11/2017	White Rose 30 Mile Ultra	48,76	×1
✓ 39	24/6/2023	Pendle Way on a Midsummers Night 30mi	48,28	×1
✓ 40	9/3/2019	West Pennines Double Ultra Marathon Day 1	48,28	×1
✓ 41	29/10/2017	6th Stort 30	48,28	×1
✓ 42	21/9/2019	Dig Deep Trail Ultra 30	48,00	×1
✓ 43	6/7/2019	8. Zermatt Ultra Marathon	45,60	—