Achim Busch

Born : 1965 Cat. M60 Ultrarunner since 2001

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

Switzerland

31,9%

Rank quotient ?This runner's calculation uses 6 eligible race(s): Σ(rank − 1) = 865; Σ finishers = 2 709. 865 / 2 709 × 100 = 31.93%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed6

Km — ultra races415 km

Longest race100,0 km

46. 100 km Lauf Biel — 11/6/2004

Km per year (ultra races)

2022

2023

2024

2025

2026

Race types (share of distance)

Road36,2%

Trail63,8%

Records

50 km4h39'48 100 km11h22'48

HISTORY

6 race(s)

Date		Race	Perf.	Rk
2012
18.08	75km	12. Müritz-Lauf	7:51:59 h	43
2007
28.10	63.3km	7. Röntgenlauf - DUV-DM im Cross- und Landschaftslauf	6:12:10 h	64
28.10	63.3km	7. Röntgenlauf	6:12:10 h	117
2004
31.10	63.3km	4. Röntgenlauf	5:58:37 h	68
11.06	100km	46. 100 km Lauf Biel	11:22:48 h	488
2001
04.11	50km	3. 50 km-Ultramarathon in Bottrop	4:39:48 h	91

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Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	11/6/2004	46. 100 km Lauf Biel	100,00	×5
✓ 2	18/8/2012	12. Müritz-Lauf	75,00	×4
✓ 3	28/10/2007	7. Röntgenlauf - DUV-DM im Cross- und Landschaftslauf	63,30	×3
✓ 4	31/10/2004	4. Röntgenlauf	63,30	×3
✓ 5	4/11/2001	3. 50 km-Ultramarathon in Bottrop	50,00	×2