David Waterman

Born : 1944 Cat. M80 Ultrarunner since 1999

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

South Africa

Switzerland

42,6%

Rank quotient ?This runner's calculation uses 19 eligible race(s): Σ(rank − 1) = 27 155; Σ finishers = 63 673. 27 155 / 63 673 × 100 = 42.65%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed19

Km — ultra races1 726 km

> 100 km4

Longest race155,0 km

3ème Ultra Trail Tour du Mont Blanc (UTMB) — 26/8/2005

Km per year (ultra races)

2022

2023

2024

2025

2026

Race types (share of distance)

Road41,9%

Trail58,1%

Records

No record for a classic ultra format

HISTORY

19 race(s)

Date		Race	Perf.	Rk
2016
17.09	41mi	River Ayr Way Challenge	9:27:20 h	61
2013
27.04	53mi	8th Highland Fling Race 53 Mile	13:16:56 h	333
16.03	33mi	D33 – Deeside Way Ultra	6:06:10 h	197
2012
03.11	33mi	Glen Ogle 33	6:35:27 h	131
17.03	33mi	D33 – Deeside Way Ultra	6:10:30 h	167
2009
20.06	153km	25th West Highland Way Race	33:41:58 h	117
2008
26.07	78km	23. Swiss Alpine Marathon	10:37:28 h	643
07.06	32mi	10th Dartmoor Discovery 32 Mile Ultra Marathon	5:44:24 h	110
2007
23.06	153km	23rd West Highland Way Race	32:28:01 h	72
2006
24.06	153km	22nd West Highland Way Race	31:26:54 h	58
2005
26.08	155km	3ème Ultra Trail Tour du Mont Blanc	42:47:16 h	677
2004
10.04	56km road race	35th Two Oceans Marathon	5:51:58 h	5022
2003
16.06	89km road race	78th Comrades Marathon - Down Run	10:23:29 h	6317
2002
06.10	87.1km	52nd London to Brighton Road Race	9:09:34 h	69
17.06	87km road race	77th Comrades Marathon - Up Run	9:43:26 h	3966
2001
16.06	89km road race	76th Comrades Marathon - Down Run	9:09:24 h	3424
2000
01.10	88.5km	50th London to Brighton Road Race	9:28:31 h	107
16.06	87km road race	75th Comrades Marathon - Up Run	9:39:19 h	5630
1999
03.10	88.5km	49th London to Brighton Road Race	9:24:14 h	73

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Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	26/8/2005	3ème Ultra Trail Tour du Mont Blanc (UTMB)	155,00	×4
✓ 2	20/6/2009	25th West Highland Way Race	153,00	×4
✓ 3	23/6/2007	23rd West Highland Way Race	153,00	×4
✓ 4	24/6/2006	22nd West Highland Way Race	153,00	×4
✓ 5	16/6/2003	78th Comrades Marathon - Down Run (RSA)	89,00	×2
✓ 6	16/6/2001	76th Comrades Marathon - Down Run (RSA)	89,00	×2
✓ 7	1/10/2000	50th London to Brighton Road Race	88,50	×2
✓ 8	3/10/1999	49th London to Brighton Road Race	88,50	×2
✓ 9	6/10/2002	52nd London to Brighton Road Race	87,10	×2
✓ 10	17/6/2002	77th Comrades Marathon - Up Run (RSA)	87,00	×2
✓ 11	16/6/2000	75th Comrades Marathon - Up Run (RSA)	87,00	×2
✓ 12	27/4/2013	8th Highland Fling Race 53 Mile	85,30	×2
✓ 13	26/7/2008	23. Swiss Alpine Marathon	78,00	×2
✓ 14	17/9/2016	River Ayr Way Challenge	65,98	×1
✓ 15	10/4/2004	35th Two Oceans Marathon (RSA)	56,00	×1
✓ 16	16/3/2013	D33 – Deeside Way Ultra	53,11	×1
✓ 17	3/11/2012	Glen Ogle 33	53,11	×1
✓ 18	17/3/2012	D33 – Deeside Way Ultra	53,11	×1
✓ 19	7/6/2008	10th Dartmoor Discovery 32 Mile Ultra Marathon	51,50	×1