Mark Thompson

Born : 1966 Cat. M60 Ultrarunner since 2010

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 ?

France

United Kingdom

Italy

Switzerland

United States

29,8%

Rank quotient ?This runner's calculation uses 91 eligible race(s): Σ(rank − 1) = 5 020; Σ finishers = 16 844. 5 020 / 16 844 × 100 = 29.80%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed98

Km — ultra races14 304 km

> 100 km55

> 160 km54

> 200 km18

> 24h1

Longest race402,3 km

5th Thames Ring 250 Miles — 28/6/2017

Km per year (ultra races)

1 944

2022

2 043

2023

1 004

2024

805

2025

1 106

2026

Race types (share of distance)

Trail96,8%

Stage3,2%

Wins & podiums (ultra)

🏆 Win3

🏆 Win M3

🏅 Top 39

🏅 Top 3 M12

Longest winning streak1

Current streak0

Records

50 km5h05'51 100 km12h17'02 50 mi9h10'13 100 mi19h33'25 24 h90,00 km

HISTORY

93 race(s)

Date		Race	Perf.	Rk
2026
19.07	390km	3rd Crossing Switzerland	4d 14:28:14 h	27
06.06	40mi	The Vogum - Vale of Glamorgan Ultra Marathon	8:08:00 h	32
09.05	100mi	Epona 100 Miler	27:24:01 h	6
02.05	30mi	The Howum - Heart of Wales Ultra Marathon	5:29:00 h	24
15.04	200mi	South Wales 200	2d 23:39:06 h	6
04.04	32mi	The Bowum - Borderlands of Wales Ultra Marathon	6:17:00 h	35
10.01	43mi	18th Country to Capital	6:57:10 h	53
2025
05.12	100mi	Winter on the Downs 100 Miles	25:48:03 h	19
23.08	100mi	1st Sirona 100	27:05:33 h	6
26.07	100mi	6th Beacons Way Ultra 100	27:26:52 h	9
21.05	200mi	South Wales 200	2d 18:12:00 h	11
2024
01.09	360km	SwissPeaks 660	5d 16:05:24 h	31
27.07	100mi	5th Beacons Way Ultra 100	29:38:37 h	5
22.06	100mi	Epona 100	26:20:00 h	4
22.05	200mi	South Wales 200	2d 17:26:00 h	3 🥉
2023
13.12	200mi	1st Winter Downs 200	2d 13:40:11 h	5
10.11	100mi	Dartmoor Way 100mi	28:33:33 h	9
03.09	367km	SwissPeaks 360	4d 22:37:27 h	36
11.08	350km	King Alfred's Way 200 Mile Race	2d 15:30:00 h	2 🥈
22.07	100mi	4th Beacons Way Ultra 100mi	33:25:44 h	13
27.05	100mi	5th Chester Ultra 100 Miles	23:06:28 h	8
29.04	50mi	6th Butcombe Trail Ultra 50mi	10:18:00 h	11
05.04	200mi	South Wales 200	2d 17:28:00 h	3 🥉
18.03	31mi	1st Hundred Hills 50km	6:05:13 h	82
07.01	43mi	15th Country to Capital	7:06:05 h	52
2022
15.10	100mi	11th Autumn 100 Mile Race	19:33:25 h	20
11.09	330km	13° Tor des Géants - 330 km Endurance Trail della Valle d'Aosta	4d 17:18:18 h	118
17.08	200mi	Wild Horse 200 North Wales	2d 17:59:00 h	1 🏆
06.08	103mi	12th North Downs Way 100 Mile Race	23:26:57 h	33
15.06	200mi	Wild Horse 200 Mid Wales	3d 04:37:00 h	5
11.06	100mi	10th South Downs Way 100 Mile Race	22:23:15 h	73
07.05	100mi	11th Thames Path 100	21:26:26 h	39
13.04	200mi	Wild Horse 200 South Wales	2d 19:13:00 h	2 🥈
2021
16.10	100mi	10th Autumn 100 Mile Race	20:19:39 h	28
18.09	102mi	Cotswold Way Century	28:12:53 h	26
07.08	103mi	11th North Downs Way 100 Mile Race	28:20:36 h	70
2020
10.10	100mi	9th Autumn 100 Mile Race	21:15:55 h	42
07.03	45mi	Winter Green Man Ultra 45	9:45:21 h	61
2019
28.12	50km	4th Winter Cross Ultra 50km	5:05:51 h	20
06.12	170km	The Exodus 100 Mile Ultra Marathon	36:17:39 h	9
01.11	135mi	Winter Rebellion 135mi Ultra Marathon	45:50:13 h	1 🏆
26.10	48mi	12th GB Ultra Thames Trot	9:09:04 h	54
30.08	171km	17ème Ultra Trail Tour du Mont Blanc	41:38:49 h	816
11.08	50km	Salisbury 54321 Trail Races	5:16:08 h	76
18.05	188km	Devon Coast To Coast Ultra - Non Stop	28:03:00 h	7
04.05	165km	Dragon 100mi Coastal Race	22:40:38 h	2 🥈
27.04	50mi	4th Butcombe Trail Ultra 50mi	10:09:42 h	17
2018
07.12	150km	The Exodus 100 Mile Ultra Marathon	39:26:00 h	8
02.11	135mi	Rebellion 135mi Ultra Marathon	46:30:05 h	3 🥉
13.10	100mi	7th Autumn 100 Mile Race	22:10:35 h	42
25.08	214km	Chiltern Way Ultra 214k	32:37:49 h	1 🏆
04.08	102.9mi	8th North Downs Way 100 Mile Race	23:15:24 h	25
14.07	100km	6th Race to the Stones 100 km Ultramarathon	12:17:02 h	48
22.06	105mi	South Wales 100	28:33:14 h	4
09.06	100mi	7th South Downs Way 100 Mile Race	21:50:05 h	54
05.05	100mi	7th Thames Path 100	21:58:45 h	34
28.04	50mi	3rd Butcombe Trail Ultra	10:36:47 h	32
07.04	44mi	The Testway Ultra	8:15:48 h	13
11.03	33mi	The Imber Ultra	5:49:39 h	40
03.02	50mi	10th GB Ultra Thames Trot	9:10:13 h	86
13.01	45mi	10th GB Ultra Country to Capital	7:15:12 h	71
2017
24.09	170mi/6stages	6th Grand to Grand Ultra	41:03:19 h	10
13.08	50km	Salisbury 54321 Trail Races	5:39:37 h	114
28.06	250mi	5th Thames Ring 250 Miles	3d 03:24:38 h	6
10.06	52.4mi	1st Race to the Tower	11:31:39 h	33
06.05	33mi	12th Marlborough Downs Challenge 33	5:38:09 h	26
04.03	45mi	Green Man Ultra 45 Miles	9:06:16 h	47
10.02	100mi	4th The Arc of Attrition 100 Mile	28:08:27 h	19
14.01	45mi	GB Ultra Country to Capital	7:14:34 h	94
2016
24.09	102mi	Cotswold Way Century	26:53:00 h	15
26.08	170km	14ème Ultra Trail Tour du Mont Blanc	41:31:55 h	721
29.07	100mi	Lakeland 100 Mile	30:42:20 h	78
30.04	100mi	5th Thames Path 100	23:03:45 h	96
16.01	45mi	GB Ultra Country to Capital	7:23:37 h	115
2015
05.12	42mi	6th Ultra Brecon 40 - Winter	9:26:14 h	42
26.09	102mi	Cotswold Way Century	25:25:00 h	19
13.06	100mi	4th South Downs Way 100 Mile Race	21:39:52 h	53
17.01	45mi	GB Ultra Country to Capital	7:55:39 h	135
2014
10.08	50km	Salisbury 54321 Trails Race	5:24:28 h	81
26.07	24h	5th Thunder Run 24hr	90.000 km	101
10.05	33mi	Marlborough Downs Challenge	6:08:00 h	58
01.03	45mi	Green Man Ultra 45 Miles	10:15:00 h	41
2013
30.08	168km	11ème Ultra Trail Tour du Mont Blanc	37:37:55 h	526
11.08	50km	Salisbury 54321 Trails Race	5:13:19 h	63
21.06	100mi	Ultra Trail South West (UTSW) 100mi	26:35:00 h	10
12.05	33mi	Marlborough Downs Challenge	5:14:49 h	31
02.03	45mi	Green Man Ultra 45 Miles	9:26:00 h	22
2012
14.09	65.7mi	Thames Challenge Stage Race - Stage 2 (Oxford Ultra)	15:45:00 h	3 🥉
13.09	44.5mi	Thames Challenge Stage Race - Stage 1 (Cotswold Ultra)	8:50:00 h	4
22.06	100mi	Ultra Trail South West (UTSW) 100mi	29:12:16 h	25
12.05	33mi	Marlborough Downs Challenge	5:27:33 h	35
10.03	50mi	2nd Wye One Way 50 Miles	10:15:50 h	11
2010
23.10	30mi	1st Black Mountains Ultra Run	5:13:05 h	11

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	28/6/2017	5th Thames Ring 250 Miles	402,34	×4
✓ 2	19/7/2026	3rd Crossing Switzerland	390,00	×4
✓ 3	3/9/2023	SwissPeaks 360	367,00	×4
✓ 4	1/9/2024	SwissPeaks 660	360,00	×3
✓ 5	11/8/2023	King Alfred's Way 200 Mile Race	350,00	×3
✓ 6	11/9/2022	13° Tor des Géants - 330 km Endurance Trail della Valle d'Aosta	330,00	×3
✓ 7	15/4/2026	South Wales 200	321,87	×3
✓ 8	21/5/2025	South Wales 200	321,87	×3
✓ 9	22/5/2024	South Wales 200	321,87	×3
✓ 10	13/12/2023	1st Winter Downs 200	321,87	×3
✓ 11	5/4/2023	South Wales 200	321,87	×3
✓ 12	17/8/2022	Wild Horse 200 North Wales	321,87	×3
✓ 13	15/6/2022	Wild Horse 200 Mid Wales	321,87	×3
✓ 14	13/4/2022	Wild Horse 200 South Wales	321,87	×3
✓ 15	24/9/2017	6th Grand to Grand Ultra	273,59	×3
✓ 16	1/11/2019	Winter Rebellion 135mi Ultra Marathon	217,26	×2
✓ 17	2/11/2018	Rebellion 135mi Ultra Marathon	217,26	×2
✓ 18	25/8/2018	Chiltern Way Ultra 214k	214,00	×2
✓ 19	18/5/2019	Devon Coast To Coast Ultra - Non Stop	188,00	×2
✓ 20	30/8/2019	17ème Ultra Trail Tour du Mont Blanc (UTMB)	171,00	×1
✓ 21	6/12/2019	The Exodus 100 Mile Ultra Marathon	170,00	×1
✓ 22	26/8/2016	14ème Ultra Trail Tour du Mont Blanc (UTMB)	170,00	×1
✓ 23	22/6/2018	South Wales 100	168,98	×1
✓ 24	30/8/2013	11ème Ultra Trail Tour du Mont Blanc (UTMB)	168,00	×1
✓ 25	6/8/2022	12th North Downs Way 100 Mile Race	165,76	×1
✓ 26	7/8/2021	11th North Downs Way 100 Mile Race	165,76	×1
✓ 27	4/8/2018	8th North Downs Way 100 Mile Race	165,60	×1
✓ 28	4/5/2019	Dragon 100mi Coastal Race	165,00	×1
✓ 29	18/9/2021	Cotswold Way Century	164,15	×1
✓ 30	24/9/2016	Cotswold Way Century	164,15	×1
✓ 31	26/9/2015	Cotswold Way Century	164,15	×1
✓ 32	9/5/2026	Epona 100 Miler	160,93	×1
✓ 33	5/12/2025	Winter on the Downs 100 Miles	160,93	×1
✓ 34	23/8/2025	1st Sirona 100	160,93	×1
✓ 35	26/7/2025	6th Beacons Way Ultra 100	160,93	×1
✓ 36	27/7/2024	5th Beacons Way Ultra 100	160,93	×1
✓ 37	22/6/2024	Epona 100	160,93	×1
✓ 38	10/11/2023	Dartmoor Way 100mi	160,93	×1
✓ 39	22/7/2023	4th Beacons Way Ultra 100mi	160,93	×1
✓ 40	27/5/2023	5th Chester Ultra 100 Miles	160,93	×1
✓ 41	15/10/2022	11th Autumn 100 Mile Race	160,93	×1
✓ 42	11/6/2022	10th South Downs Way 100 Mile Race	160,93	×1
✓ 43	7/5/2022	11th Thames Path 100	160,93	×1
✓ 44	16/10/2021	10th Autumn 100 Mile Race	160,93	×1
✓ 45	10/10/2020	9th Autumn 100 Mile Race	160,93	×1
✓ 46	13/10/2018	7th Autumn 100 Mile Race	160,93	×1
✓ 47	9/6/2018	7th South Downs Way 100 Mile Race	160,93	×1
✓ 48	5/5/2018	7th Thames Path 100	160,93	×1
✓ 49	10/2/2017	4th The Arc of Attrition 100 Mile	160,93	×1
✓ 50	29/7/2016	Lakeland 100 Mile	160,93	×1
✓ 51	30/4/2016	5th Thames Path 100	160,93	×1
✓ 52	13/6/2015	4th South Downs Way 100 Mile Race	160,93	×1
✓ 53	21/6/2013	Ultra Trail South West (UTSW) 100mi	160,93	×1
✓ 54	22/6/2012	Ultra Trail South West (UTSW) 100mi	160,93	×1
✓ 55	7/12/2018	The Exodus 100 Mile Ultra Marathon	150,00	×1
✓ 56	14/7/2018	6th Race to the Stones 100 km Ultramarathon	100,00	×1
✓ 57	26/7/2014	5th Thunder Run 24hr	90,00	—
✓ 58	10/6/2017	1st Race to the Tower	84,33	—
✓ 59	29/4/2023	6th Butcombe Trail Ultra 50mi	80,47	—
✓ 60	27/4/2019	4th Butcombe Trail Ultra 50mi	80,47	—
✓ 61	28/4/2018	3rd Butcombe Trail Ultra	80,47	—
✓ 62	3/2/2018	10th GB Ultra Thames Trot	80,47	—
✓ 63	10/3/2012	2nd Wye One Way 50 Miles	80,47	—
✓ 64	26/10/2019	12th GB Ultra Thames Trot	77,25	—
✓ 65	7/3/2020	Winter Green Man Ultra 45	72,42	—
✓ 66	13/1/2018	10th GB Ultra Country to Capital	72,42	—
✓ 67	4/3/2017	Green Man Ultra 45 Miles	72,42	—
✓ 68	14/1/2017	GB Ultra Country to Capital	72,42	—
✓ 69	16/1/2016	GB Ultra Country to Capital	72,42	—
✓ 70	17/1/2015	GB Ultra Country to Capital	72,42	—
✓ 71	1/3/2014	Green Man Ultra 45 Miles	72,42	—
✓ 72	2/3/2013	Green Man Ultra 45 Miles	72,42	—
73	7/4/2018	The Testway Ultra	70,81	—
74	10/1/2026	18th Country to Capital	69,20	—
75	7/1/2023	15th Country to Capital	69,20	—
76	5/12/2015	6th Ultra Brecon 40 - Winter	67,59	—
77	6/6/2026	The Vogum - Vale of Glamorgan Ultra Marathon	64,37	—
78	11/3/2018	The Imber Ultra	53,11	—
79	6/5/2017	12th Marlborough Downs Challenge 33	53,11	—
80	10/5/2014	Marlborough Downs Challenge	53,11	—
81	12/5/2013	Marlborough Downs Challenge	53,11	—
82	12/5/2012	Marlborough Downs Challenge	53,11	—
83	4/4/2026	The Bowum - Borderlands of Wales Ultra Marathon	51,50	—
84	28/12/2019	4th Winter Cross Ultra 50km	50,00	—
85	11/8/2019	Salisbury 54321 Trail Races	50,00	—
86	13/8/2017	Salisbury 54321 Trail Races	50,00	—
87	10/8/2014	Salisbury 54321 Trails Race	50,00	—
88	11/8/2013	Salisbury 54321 Trails Race	50,00	—
89	18/3/2023	1st Hundred Hills 50km	49,89	—
90	2/5/2026	The Howum - Heart of Wales Ultra Marathon	48,28	—
91	23/10/2010	1st Black Mountains Ultra Run	48,28	—