Kingsley Basson

Born : 1973 Cat. M50 Ultrarunner since 2012

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

77,4%

Rank quotient ?This runner's calculation uses 19 eligible race(s): Σ(rank − 1) = 2 944; Σ finishers = 3 802. 2 944 / 3 802 × 100 = 77.43%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed20

Km — ultra races1 469 km

> 100 km4

Longest race138,4 km

14th Ridgeway Challenge 86 Mile Trail Run — 26/8/2017

Km per year (ultra races)

2022

2023

2024

2025

2026

Race types (share of distance)

Trail92,3%

Stage7,7%

Records

50 km7h07'06 50 mi11h27'08

HISTORY

19 race(s)

Date		Race	Perf.	Rk
2018
13.01	45mi	10th GB Ultra Country to Capital	9:45:53 h	266
2017
26.08	86mi	14th Ridgeway Challenge 86 Mile Trail Run	23:38:00 h	14
17.06	111km	6th The Wall Ultra Run 111 km nonstopp	18:53:40 h	279
14.01	45mi	GB Ultra Country to Capital	9:03:53 h	259
2016
16.07	50km	The 'Chiltern Ultra Challenge' Intro 50km Ultra	7:32:36 h	155
30.04	40mi	Oxon 40 Mile	9:16:00 h	27
2015
03.10	35mi	The Round Ripon Ultra 35	7:19:33 h	76
29.08	86mi	12th Ridgeway Challenge 86 Mile Trail Run	22:51:00 h	60
11.07	31mi	Chiltern Challenge Ultra	7:07:06 h	121
07.06	35mi	Northants Ultra 35	7:15:34 h	126
07.02	50mi	GB Ultra Thames Trot	11:27:08 h	259
17.01	45mi	GB Ultra Country to Capital	8:56:35 h	245
2014
01.06	35mi	Northants Ultra 35	7:43:31 h	131
11.01	45mi	GB Ultra Country to Capital	9:38:46 h	272
2013
06.04	40mi	17th Compton Downland Challenge	8:31:46 h	82
12.01	45mi	GB Ultra Country to Capital	9:38:20 h	230
2012
30.06	70mi/2stages	Round The Island Isle of Wight Multistage Ultra	17:59:27 h	74
27.05	35mi	Northants Ultra 35	8:09:24 h	113
14.01	45mi	GB Ultra Country to Capital	9:28:11 h	174

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	26/8/2017	14th Ridgeway Challenge 86 Mile Trail Run	138,40	×4
✓ 2	29/8/2015	12th Ridgeway Challenge 86 Mile Trail Run	138,40	×4
✓ 3	30/6/2012	Round The Island Isle of Wight Multistage Ultra	112,65	×3
✓ 4	17/6/2017	6th The Wall Ultra Run 111 km nonstopp	111,00	×3
✓ 5	7/2/2015	GB Ultra Thames Trot	80,47	×2
✓ 6	13/1/2018	10th GB Ultra Country to Capital	72,42	×2
✓ 7	14/1/2017	GB Ultra Country to Capital	72,42	×2
✓ 8	17/1/2015	GB Ultra Country to Capital	72,42	×2
✓ 9	11/1/2014	GB Ultra Country to Capital	72,42	×2
✓ 10	12/1/2013	GB Ultra Country to Capital	72,42	×2
✓ 11	14/1/2012	GB Ultra Country to Capital	72,42	×2
✓ 12	30/4/2016	Oxon 40 Mile	64,37	×1
✓ 13	6/4/2013	17th Compton Downland Challenge	64,37	×1
✓ 14	3/10/2015	The Round Ripon Ultra 35	56,33	×1
✓ 15	7/6/2015	Northants Ultra 35	56,33	×1
✓ 16	1/6/2014	Northants Ultra 35	56,33	×1
✓ 17	27/5/2012	Northants Ultra 35	56,33	×1
✓ 18	16/7/2016	The 'Chiltern Ultra Challenge' Intro 50km Ultra	50,00	×1
✓ 19	11/7/2015	Chiltern Challenge Ultra	49,89	×1