Alfred Willy Horn

Born : 1939 Cat. M85 Ultrarunner since 2003

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 ?

Austria

Germany

Switzerland

95,2%

Rank quotient ?This runner's calculation uses 22 eligible race(s): Σ(rank − 1) = 19 332; Σ finishers = 20 313. 19 332 / 20 313 × 100 = 95.17%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed22

Km — ultra races1 393 km

Longest race100,0 km

51. 100 km Lauf Biel — 12/6/2009

Km per year (ultra races)

2022

2023

2024

2025

2026

Race types (share of distance)

Road36,2%

Trail63,8%

Records

50 km5h23'18 100 km14h57'32 6 h51,06 km

HISTORY

22 race(s)

Date		Race	Perf.	Rk
2017
09.06	56km	2. Bieler Nacht Ultramarathon 56 km	9:05:09 h	154
2014
17.05	72.7km	42. GutsMuths-Rennsteiglauf	12:25:07 h	2142
2013
25.05	72.7km trail race	41. GutsMuths-Rennsteiglauf	12:15:03 h	2154
2011
30.04	51km	32. Harzquerung Wernigerode-Nordhausen	8:20:24 h	548
29.01	50km	12. 50km-Ultramarathon des RLT Rodgau	6:08:53 h	467
2009
12.06	100km	51. 100 km Lauf Biel	15:45:48 h	1047
16.05	72.7km	37. GutsMuths-Rennsteiglauf	11:53:41 h	1895
07.03	50km	50km Rund um die Steinmühle, Marburg	6:04:12 h	90
31.01	50km	10. 50km-Ultramarathon des RLT Rodgau	6:00:28 h	502
2008
17.05	72.7km	36. GutsMuths-Rennsteiglauf	11:29:46 h	1704
26.01	50km	9. 50km-Ultramarathon des RLT Rodgau	5:32:06 h	402
2007
19.05	72.7km	35. GutsMuths-Rennsteiglauf	10:56:39 h	1645
2006
17.09	53km	Wachau Ultramarathon	5:46:10 h	125
09.06	100km	48. 100 km Lauf Biel	14:57:32 h	1113
20.05	72.7km	34. GutsMuths-Rennsteiglauf	11:15:57 h	1530
08.04	50km	50km Rund um die Steinmühle, Marburg	5:47:25 h	57
25.03	6h	6. 6-Stunden-Lauf Waldhessen	51.055 km	26
28.01	50km	7. 50km-Ultramarathon des RLT Rodgau	5:56:27 h	364
2005
21.05	72.7km	33. GutsMuths-Rennsteiglauf	11:51:27 h	1567
29.01	50km	6. 50km-Ultramarathon des RLT Rodgau	5:23:18 h	298
2004
31.01	50km	5. 50km-Ultramarathon des RLT Rodgau	5:38:57 h	250
2003
17.05	72.7km	31. GutsMuths-Rennsteiglauf	10:23:04 h	1274

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	12/6/2009	51. 100 km Lauf Biel	100,00	×3
✓ 2	9/6/2006	48. 100 km Lauf Biel	100,00	×3
✓ 3	17/5/2014	42. GutsMuths-Rennsteiglauf	72,70	×2
✓ 4	25/5/2013	41. GutsMuths-Rennsteiglauf (GER)	72,70	×2
✓ 5	16/5/2009	37. GutsMuths-Rennsteiglauf	72,70	×2
✓ 6	17/5/2008	36. GutsMuths-Rennsteiglauf	72,70	×2
✓ 7	19/5/2007	35. GutsMuths-Rennsteiglauf	72,70	×2
✓ 8	20/5/2006	34. GutsMuths-Rennsteiglauf	72,70	×2
✓ 9	21/5/2005	33. GutsMuths-Rennsteiglauf	72,70	×2
✓ 10	17/5/2003	31. GutsMuths-Rennsteiglauf	72,70	×2
✓ 11	9/6/2017	2. Bieler Nacht Ultramarathon 56 km	56,00	×1
✓ 12	17/9/2006	Wachau Ultramarathon	53,00	×1
✓ 13	25/3/2006	6. 6-Stunden-Lauf Waldhessen	51,06	×1
✓ 14	30/4/2011	32. Harzquerung Wernigerode-Nordhausen	51,00	×1
✓ 15	29/1/2011	12. 50km-Ultramarathon des RLT Rodgau	50,00	×1
✓ 16	7/3/2009	50km Rund um die Steinmühle, Marburg	50,00	×1
✓ 17	31/1/2009	10. 50km-Ultramarathon des RLT Rodgau	50,00	×1
✓ 18	26/1/2008	9. 50km-Ultramarathon des RLT Rodgau	50,00	×1
✓ 19	8/4/2006	50km Rund um die Steinmühle, Marburg	50,00	×1
✓ 20	28/1/2006	7. 50km-Ultramarathon des RLT Rodgau	50,00	×1
✓ 21	29/1/2005	6. 50km-Ultramarathon des RLT Rodgau	50,00	×1
✓ 22	31/1/2004	5. 50km-Ultramarathon des RLT Rodgau	50,00	×1