Detlef Erasmus

Born : 1957 Cat. M65 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

Netherlands

Switzerland

34,6%

Rank quotient ?This runner's calculation uses 19 eligible race(s): Σ(rank − 1) = 2 183; Σ finishers = 6 304. 2 183 / 6 304 × 100 = 34.63%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed20

Km — ultra races1 335 km

> 100 km2

> 160 km1

Longest race160,9 km

4. Mauerweglauf 100 Meilen Berlin — 15/8/2015

Km per year (ultra races)

2022

2023

2024

2025

2026

Race types (share of distance)

Road49,0%

Trail46,4%

Stage4,7%

Wins & podiums (ultra)

🏆 Win0

🏆 Win M0

🏅 Top 31

🏅 Top 3 M2

Longest winning streak0

Current streak0

Records

50 km4h02'56 100 km9h11'44 100 mi23h53'03 12 h101,90 km

HISTORY

21 race(s)

Date		Race	Perf.	Rk
2021
07.08	45km	14. Ottonenlauf - Marathon 45 km	5:12:17 h	17
2020
17.10	49.5km	11. RP-Ultralauf / 3-Türme-Lauf	5:59:10 h	16
2018
03.11	48km	8. Sollingquerung 48 km	5:23:01 h	48
2017
04.11	48km	7. Sollingquerung 48 km	5:31:29 h	43
2016
07.05	62.2km	Berlin - Brocken 2016 Etappe 5 Falkenstein - Brocken (Gipfel)	8:42:00 h	11
2015
15.08	100mi	4. Mauerweglauf 100 Meilen Berlin	23:53:03 h	106
25.04	12h	8. 12h Iserlohner Stadtwerkelauf am Seilersee	101.901 km	4
2014
26.07	79km	29. Swiss Alpine Marathon	11:36:51 h	399
26.04	51km	35. Harzquerung Wernigerode-Nordhausen	6:08:43 h	317
02.03	50km	50km Lahntallauf, Marburg	4:50:22 h	65
2013
10.11	50km	DUV-DM im 50 km Straßenlauf in Bottrop	4:42:53 h	159
10.11	50km	15. 50 km-Ultramarathon in Bottrop - offener Lauf	4:42:53 h	181
24.08	75km	13. Müritz-Lauf	8:34:02 h	92
2007
08.09	50km	32. RUN Winschoten 100 km - 50km Split	4:25:30 h	164
08.09	100km	32. RUN Winschoten 100 km	9:11:44 h	144
30.06	4h	4h Söltjerlauf Bad Münder	45.600 km	9
2006
09.06	100km	48. 100 km Lauf Biel	9:40:00 h	118
29.04	51km	27. Harzquerung Wernigerode-Nordhausen	4:45:24 h	63
2005
25.06	4h	4h Söltjerlauf Bad Münder	45.600 km	3 🥉
21.05	72.7km	33. GutsMuths-Rennsteiglauf	7:36:20 h	378
09.04	50km	50km Rund um die Steinmühle, Marburg	4:02:56 h	40

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	15/8/2015	4. Mauerweglauf 100 Meilen Berlin	160,93	×5
✓ 2	25/4/2015	8. 12h Iserlohner Stadtwerkelauf am Seilersee	101,90	×3
✓ 3	8/9/2007	32. RUN Winschoten 100 km	100,00	×3
✓ 4	9/6/2006	48. 100 km Lauf Biel	100,00	×3
✓ 5	26/7/2014	29. Swiss Alpine Marathon	79,00	×2
✓ 6	24/8/2013	13. Müritz-Lauf	75,00	×2
✓ 7	21/5/2005	33. GutsMuths-Rennsteiglauf	72,70	×2
✓ 8	26/4/2014	35. Harzquerung Wernigerode-Nordhausen	51,00	×1
✓ 9	29/4/2006	27. Harzquerung Wernigerode-Nordhausen	51,00	×1
✓ 10	2/3/2014	50km Lahntallauf, Marburg	50,00	×1
✓ 11	10/11/2013	DUV-DM im 50 km Straßenlauf in Bottrop	50,00	×1
✓ 12	9/4/2005	50km Rund um die Steinmühle, Marburg	50,00	×1
✓ 13	17/10/2020	11. RP-Ultralauf / 3-Türme-Lauf	49,50	×1
✓ 14	3/11/2018	8. Sollingquerung 48 km	48,00	×1
✓ 15	4/11/2017	7. Sollingquerung 48 km	48,00	×1
✓ 16	30/6/2007	4h Söltjerlauf Bad Münder	45,60	×1
✓ 17	25/6/2005	4h Söltjerlauf Bad Münder	45,60	×1
✓ 18	7/8/2021	14. Ottonenlauf - Marathon 45 km	45,00	×1