Karin Casparij

Born : 1969 Cat. W55 Ultrarunner since 2015

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 ?

Belgium

United Kingdom

Luxembourg

Netherlands

84,9%

Rank quotient ?This runner's calculation uses 11 eligible race(s): Σ(rank − 1) = 792; Σ finishers = 933. 792 / 933 × 100 = 84.89%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed11

Km — ultra races698 km

> 24h1

Longest race100,0 km

43. RUN Winschoten 100km - open race — 8/9/2018

Km per year (ultra races)

2022

2023

2024

2025

2026

Race types (share of distance)

Road65,4%

Trail34,6%

Wins & podiums (ultra)

🏆 Win0

🏆 Win F0

🏅 Top 30

🏅 Top 3 F4

Longest winning streak0

Current streak0

Records

50 km5h46'53 100 km11h27'54 6 h59,10 km 24 h76,02 km

HISTORY

12 race(s) · 2 split(s) nested

Date		Race	Perf.	Rk
2019
12.05	6h	15e Zes uur van Steenbergen	59.102 km	23
2018
08.09	50km	43. RUN Winschoten 100km - 50km Split	5:18:46 h	52
08.09	100km	43. RUN Winschoten 100km - open race	11:27:54 h	50
2017
24.06	6h	6 uren van de Haarlemmermeer	57.030 km	20
11.06	63km	20e Rondje Voorne	7:36:50 h	13
27.05	50km	Self Transcendence 50km Amsterdam	5:46:53 h	18
06.05	6h	13e Zes uur van Steenbergen	51.462 km	12
18.03	50km	9ème L'Elchertoise de JPP 50 km	7:28:27 h	56
2016
19.03	55mi	Hardmoors 55	15:07:52 h	263
13.02	50km	Limburgs Halfzware 50km	8:26:28 h	43
2015
19.12	24h	LangsteNachtLoop 24 uurs	76.020 km	35
19.12	50km	LangsteNachtLoop 24 uurs - 50km Split	6:36:59 h	27
19.12	12h	LangsteNachtLoop 24 uurs - 12h Split	71.790 km	28
22.11	53.1km	13. Trail Uewersauer	6:55:56 h	270

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	8/9/2018	43. RUN Winschoten 100km - open race	100,00	×4
✓ 2	19/3/2016	Hardmoors 55	88,51	×3
✓ 3	19/12/2015	LangsteNachtLoop 24 uurs	76,02	×3
✓ 4	11/6/2017	20e Rondje Voorne	63,00	×2
✓ 5	12/5/2019	15e Zes uur van Steenbergen	59,10	×2
✓ 6	24/6/2017	6 uren van de Haarlemmermeer	57,03	×2
✓ 7	22/11/2015	13. Trail Uewersauer	53,10	×2
✓ 8	6/5/2017	13e Zes uur van Steenbergen	51,46	×2
✓ 9	27/5/2017	Self Transcendence 50km Amsterdam	50,00	×2
✓ 10	18/3/2017	9ème L'Elchertoise de JPP 50 km	50,00	×2
✓ 11	13/2/2016	Limburgs Halfzware 50km	50,00	×2