Volker Keim

Born : 1964 Cat. M60 Ultrarunner since 2005

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

19,3%

Rank quotient ?This runner's calculation uses 6 eligible race(s): Σ(rank − 1) = 455; Σ finishers = 2 354. 455 / 2 354 × 100 = 19.33%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed6

Km — ultra races313 km

Longest race63,3 km

17. Röntgenlauf — 29/10/2017

Km per year (ultra races)

2022

2023

2024

2025

2026

Race types (share of distance)

Road31,9%

Trail68,1%

Records

50 km4h08'54

HISTORY

6 race(s)

Date		Race	Perf.	Rk
2017
29.10	63.3km	17. Röntgenlauf	5:54:38 h	26
2011
22.10	50km	21. Schwäbische Alb Marathon	4:19:33 h	59
2008
30.03	50km	17. 50 km Lauf Eschollbrücken	4:08:54 h	15
26.01	50km	9. 50km-Ultramarathon des RLT Rodgau	4:18:47 h	128
2006
21.10	50km	16. Schwäbische Alb Marathon	4:25:17 h	63
2005
22.10	50km	15. Schwäbische Alb Marathon - DUV-DM im Cross- und Landschaftslauf	4:47:13 h	170

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	29/10/2017	17. Röntgenlauf	63,30	×3
✓ 2	22/10/2011	21. Schwäbische Alb Marathon	50,00	×3
✓ 3	30/3/2008	17. 50 km Lauf Eschollbrücken	50,00	×3
✓ 4	26/1/2008	9. 50km-Ultramarathon des RLT Rodgau	50,00	×3
✓ 5	21/10/2006	16. Schwäbische Alb Marathon	50,00	×3
✓ 6	22/10/2005	15. Schwäbische Alb Marathon - DUV-DM im Cross- und Landschaftslauf	50,00	×3