Dirk Klatt

Born : 1957 Cat. M65 Ultrarunner since 2004

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 ?

Germany

Jordan

Netherlands

South Africa

Switzerland

62,1%

Rank quotient ?This runner's calculation uses 53 eligible race(s): Σ(rank − 1) = 99 074; Σ finishers = 159 537. 99 074 / 159 537 × 100 = 62.10%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed53

Km — ultra races3 615 km

Longest race100,0 km

20. Leipziger 100 km Lauf am Auensee — 15/8/2009

Km per year (ultra races)

164

2022

2023

2024

2025

2026

Race types (share of distance)

Road55,8%

Trail44,2%

Records

50 km4h38'01 100 km11h22'28 50 mi11h01'50 6 h56,28 km 12 h65,00 km

HISTORY

54 race(s) · 3 split(s) nested

Date		Race	Perf.	Rk
2023
11.06	87km	96th Comrades Marathon - Down Run	10:42:25 h	8993
2022
28.08	90km	95th Comrades Marathon - Down Run	10:47:44 h	6530
21.05	73.9km	49. GutsMuths-Rennsteiglauf	10:20:24 h	862
2020
25.01	50km	21. 50km-Ultramarathon des RLT Rodgau	5:39:27 h	461
2019
09.06	87km	94th Comrades Marathon - Up Run	11:30:04 h	12314
18.05	73.9km	47. GutsMuths-Rennsteiglauf	8:59:45 h	916
2018
10.06	90km	93rd Comrades Marathon - Down Run	10:53:06 h	9713
06.05	57km	6. Bilstein Ultra Marathon	7:24:48 h	81
10.03	6h	9 6-Stunden-Lauf Münster	52.010 km	116
10.03	50km	9 6-Stunden-Lauf Münster - 50 km Split	5:45:26 h	141
2017
04.06	87km	92nd Comrades Marathon - Up Run	11:11:58 h	9066
17.04	60km	14e De Zestig van Texel	6:46:55 h	335
26.03	50km	26. 50 km Lauf Eschollbrücken	5:19:35 h	57
2016
20.08	75km	16. Müritz-Lauf	8:12:16 h	41
29.05	89km	91st Comrades Marathon - Down Run	11:09:52 h	9668
30.01	50km	17. 50km-Ultramarathon des RLT Rodgau	5:03:31 h	404
2015
15.08	50km	21. Leipziger 50 km Lauf am Auensee	5:09:21 h	45
31.05	87km	90th Comrades Marathon - Up Run	11:23:52 h	8731
31.01	50km	16. 50km-Ultramarathon des RLT Rodgau	5:18:34 h	390
2014
01.06	89km	89th Comrades Marathon - Down Run	11:22:22 h	8417
17.05	72.7km	42. GutsMuths-Rennsteiglauf	9:13:26 h	1476
22.03	6h	15. 6-Stunden-Lauf Waldhessen	56.275 km	17
2013
25.05	72.7km trail race	41. GutsMuths-Rennsteiglauf	8:54:55 h	1210
30.03	56km road race	44th Two Oceans Marathon	5:54:56 h	4229
30.03	50km road race	44th Two Oceans Marathon - 50km Split (RSA)	5:20:19 h	4464
26.01	50km	14. 50km-Ultramarathon des RLT Rodgau	5:20:09 h	282
2012
28.07	79.4km	27. Swiss Alpine Marathon	11:01:50 h	768
28.01	50km	13. 50km-Ultramarathon des RLT Rodgau	5:09:05 h	406
2011
20.08	75km	11. Müritz-Lauf	8:05:13 h	60
14.05	67km	5. Bödefelder Hollenlauf 67 km	7:39:59 h	28
29.01	50km	12. 50km-Ultramarathon des RLT Rodgau	5:14:14 h	365
2010
05.09	50km	50 km von Hitdorf	5:27:55 h	33
31.07	78km	25. Swiss Alpine Marathon	10:13:47 h	805
27.06	12h	12 h Lauf Brühl	65.000 km	47
27.06	50km	12 h Lauf Brühl - 50km Split	5:18:03 h	15
08.05	72.7km	38. GutsMuths-Rennsteiglauf	8:16:48 h	859
30.01	50km	11. 50km-Ultramarathon des RLT Rodgau	5:31:15 h	331
2009
24.10	50km	19. Schwäbische Alb Marathon	5:18:43 h	300
04.10	63km	13. Köln Marathon 2009 Run 21+42km	6:11:51 h	35
15.08	50km	20. Leipziger 100 km Lauf am Auensee - 50km Split	5:21:55 h	79
15.08	100km	20. Leipziger 100 km Lauf am Auensee	11:22:28 h	66
25.07	78km	24. Swiss Alpine Marathon	10:50:10 h	841
16.05	72.7km	37. GutsMuths-Rennsteiglauf	8:17:34 h	810
10.04	48.7km	16th Dead Sea Ultra Marathon	4:26:24 h	33
31.01	50km	10. 50km-Ultramarathon des RLT Rodgau	5:24:52 h	440
2008
02.11	50km	10. 50 km-Ultramarathon in Bottrop	4:38:01 h	74
05.10	63km	12. Köln Marathon 2008 Run 21+42km	6:01:13 h	31
13.09	67km	P-Weg-Lauf in Plettenberg - DUV-DM im Cross- und Landschaftslauf	7:41:17 h	79
26.07	78km	23. Swiss Alpine Marathon	10:57:18 h	722
17.05	72.7km	36. GutsMuths-Rennsteiglauf	8:45:03 h	1068
26.01	50km	9. 50km-Ultramarathon des RLT Rodgau	5:19:19 h	372
2007
19.05	72.7km	35. GutsMuths-Rennsteiglauf	8:40:25 h	873
2006
09.06	100km	48. 100 km Lauf Biel	12:20:09 h	663
2005
26.03	56km road race	36th Two Oceans Marathon	5:30:11 h	2650
2004
31.07	78km	19. Swiss Alpine Marathon	10:42:00 h	659
11.06	100km	46. 100 km Lauf Biel	11:49:49 h	621
15.05	72.7km	32. GutsMuths-Rennsteiglauf	8:14:29 h	734

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	15/8/2009	20. Leipziger 100 km Lauf am Auensee	100,00	×2
✓ 2	9/6/2006	48. 100 km Lauf Biel	100,00	×2
✓ 3	11/6/2004	46. 100 km Lauf Biel	100,00	×2
✓ 4	28/8/2022	95th Comrades Marathon - Down Run	90,00	×1
✓ 5	10/6/2018	93rd Comrades Marathon - Down Run	90,00	×1
✓ 6	29/5/2016	91st Comrades Marathon - Down Run	89,00	×1
✓ 7	1/6/2014	89th Comrades Marathon - Down Run	89,00	×1
✓ 8	11/6/2023	96th Comrades Marathon - Down Run	87,00	×1
✓ 9	9/6/2019	94th Comrades Marathon - Up Run	87,00	×1
✓ 10	4/6/2017	92nd Comrades Marathon - Up Run	87,00	×1
✓ 11	31/5/2015	90th Comrades Marathon - Up Run	87,00	×1
✓ 12	28/7/2012	27. Swiss Alpine Marathon	79,40	×1
✓ 13	31/7/2010	25. Swiss Alpine Marathon	78,00	×1
✓ 14	25/7/2009	24. Swiss Alpine Marathon	78,00	×1
✓ 15	26/7/2008	23. Swiss Alpine Marathon	78,00	×1
✓ 16	31/7/2004	19. Swiss Alpine Marathon	78,00	×1
✓ 17	20/8/2016	16. Müritz-Lauf	75,00	×1
✓ 18	20/8/2011	11. Müritz-Lauf	75,00	×1
✓ 19	21/5/2022	49. GutsMuths-Rennsteiglauf	73,90	×1
✓ 20	18/5/2019	47. GutsMuths-Rennsteiglauf	73,90	×1
✓ 21	17/5/2014	42. GutsMuths-Rennsteiglauf	72,70	×1
✓ 22	25/5/2013	41. GutsMuths-Rennsteiglauf (GER)	72,70	×1
✓ 23	8/5/2010	38. GutsMuths-Rennsteiglauf	72,70	×1
✓ 24	16/5/2009	37. GutsMuths-Rennsteiglauf	72,70	×1
✓ 25	17/5/2008	36. GutsMuths-Rennsteiglauf	72,70	×1
✓ 26	19/5/2007	35. GutsMuths-Rennsteiglauf	72,70	×1
✓ 27	15/5/2004	32. GutsMuths-Rennsteiglauf	72,70	×1
✓ 28	14/5/2011	5. Bödefelder Hollenlauf 67 km	67,00	×1
✓ 29	13/9/2008	P-Weg-Lauf in Plettenberg - DUV-DM im Cross- und Landschaftslauf	67,00	×1
✓ 30	27/6/2010	12 h Lauf Brühl	65,00	×1
✓ 31	4/10/2009	13. Köln Marathon 2009 Run 21+42km	63,00	×1
✓ 32	5/10/2008	12. Köln Marathon 2008 Run 21+42km	63,00	×1
✓ 33	17/4/2017	14e De Zestig van Texel	60,00	×1
✓ 34	6/5/2018	6. Bilstein Ultra Marathon	57,00	×1
✓ 35	22/3/2014	15. 6-Stunden-Lauf Waldhessen	56,28	×1
✓ 36	30/3/2013	44th Two Oceans Marathon (RSA)	56,00	×1
✓ 37	26/3/2005	36th Two Oceans Marathon (RSA)	56,00	×1
✓ 38	10/3/2018	9 6-Stunden-Lauf Münster	52,01	×1
✓ 39	25/1/2020	21. 50km-Ultramarathon des RLT Rodgau	50,00	×1
✓ 40	26/3/2017	26. 50 km Lauf Eschollbrücken	50,00	×1
✓ 41	30/1/2016	17. 50km-Ultramarathon des RLT Rodgau	50,00	×1
✓ 42	15/8/2015	21. Leipziger 50 km Lauf am Auensee	50,00	×1
✓ 43	31/1/2015	16. 50km-Ultramarathon des RLT Rodgau	50,00	×1
✓ 44	26/1/2013	14. 50km-Ultramarathon des RLT Rodgau	50,00	×1
✓ 45	28/1/2012	13. 50km-Ultramarathon des RLT Rodgau	50,00	×1
✓ 46	29/1/2011	12. 50km-Ultramarathon des RLT Rodgau	50,00	×1
✓ 47	5/9/2010	50 km von Hitdorf	50,00	×1
✓ 48	30/1/2010	11. 50km-Ultramarathon des RLT Rodgau	50,00	×1
✓ 49	24/10/2009	19. Schwäbische Alb Marathon	50,00	×1
✓ 50	31/1/2009	10. 50km-Ultramarathon des RLT Rodgau	50,00	×1
51	2/11/2008	10. 50 km-Ultramarathon in Bottrop	50,00	×1
52	26/1/2008	9. 50km-Ultramarathon des RLT Rodgau	50,00	×1
53	10/4/2009	16th Dead Sea Ultra Marathon	48,70	—