Terence Clark

Born : 1960 Cat. M65 Ultrarunner since 1989

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 ?

South Africa

40,8%

Rank quotient ?This runner's calculation uses 20 eligible race(s): Σ(rank − 1) = 66 982; Σ finishers = 164 283. 66 982 / 164 283 × 100 = 40.77%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed20

Km — ultra races1 445 km

Longest race89,0 km

91st Comrades Marathon - Down Run — 29/5/2016

Km per year (ultra races)

2022

2023

2024

2025

2026

Race types (share of distance)

Road86,0%

Trail14,0%

Records

50 km4h44'09

HISTORY

20 race(s)

Date		Race	Perf.	Rk
2016
29.05	89km	91st Comrades Marathon - Down Run	10:34:24 h	6957
2004
17.07	52km	16th Rhodes 52 km Trail Run	7:24:50 h	166
16.06	87km road race	79th Comrades Marathon - Up Run	9:18:23 h	2848
2003
16.06	89km road race	78th Comrades Marathon - Down Run	8:47:23 h	2470
2002
14.09	50km	10. Mont-Aux-Sources 50km Challenge	9:39:26 h	206
17.06	87km road race	77th Comrades Marathon - Up Run	8:46:53 h	2113
2001
01.09	50km	9. Mont-Aux-Sources 50km Challenge	8:06:32 h	198
16.06	89km road race	76th Comrades Marathon - Down Run	8:54:43 h	2982
2000
02.09	50km	8. Mont-Aux-Sources 50km Challenge	7:46:14 h	80
16.06	87km road race	75th Comrades Marathon - Up Run	8:52:28 h	3429
18.03	50km	10th Om Die Dam 50km	4:44:09 h	1070
1999
16.06	89km	74th Comrades Marathon - Down Run	10:52:13 h	10416
03.04	56km	30th Two Oceans Marathon	5:57:18 h	5760
1998
16.06	87km	73rd Comrades Marathon - Up Run	9:26:43 h	3661
1997
16.06	89km	72nd Comrades Marathon - Down Run	9:15:35 h	3711
29.03	56km	28th Two Oceans Marathon	4:59:24 h	2053
1996
17.06	87km	71st Comrades Marathon - Up Run	9:19:22 h	4041
06.04	56km	27th Two Oceans Marathon	4:50:59 h	1692
1995
20.05	89km	70th Comrades Marathon - Down Run	10:38:27 h	7785
1989
25.03	56km	20th Two Oceans Marathon	5:54:54 h	5364

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Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	29/5/2016	91st Comrades Marathon - Down Run	89,00	×2
✓ 2	16/6/2003	78th Comrades Marathon - Down Run (RSA)	89,00	×2
✓ 3	16/6/2001	76th Comrades Marathon - Down Run (RSA)	89,00	×2
✓ 4	16/6/1999	74th Comrades Marathon - Down Run	89,00	×2
✓ 5	16/6/1997	72nd Comrades Marathon - Down Run	89,00	×2
✓ 6	20/5/1995	70th Comrades Marathon - Down Run	89,00	×2
✓ 7	16/6/2004	79th Comrades Marathon - Up Run (RSA)	87,00	×2
✓ 8	17/6/2002	77th Comrades Marathon - Up Run (RSA)	87,00	×2
✓ 9	16/6/2000	75th Comrades Marathon - Up Run (RSA)	87,00	×2
✓ 10	16/6/1998	73rd Comrades Marathon - Up Run	87,00	×2
✓ 11	17/6/1996	71st Comrades Marathon - Up Run	87,00	×2
✓ 12	3/4/1999	30th Two Oceans Marathon	56,00	×1
✓ 13	29/3/1997	28th Two Oceans Marathon	56,00	×1
✓ 14	6/4/1996	27th Two Oceans Marathon	56,00	×1
✓ 15	25/3/1989	20th Two Oceans Marathon	56,00	×1
✓ 16	17/7/2004	16th Rhodes 52 km Trail Run	52,00	×1
✓ 17	14/9/2002	10. Mont-Aux-Sources 50km Challenge	50,00	×1
✓ 18	1/9/2001	9. Mont-Aux-Sources 50km Challenge	50,00	×1
✓ 19	2/9/2000	8. Mont-Aux-Sources 50km Challenge	50,00	×1
✓ 20	18/3/2000	10th Om Die Dam 50km	50,00	×1