Jan Breembroek

Born : 1959 Cat. M65 Ultrarunner since 2013

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

Germany

Italy

Netherlands

Switzerland

Türkiye

52,2%

Rank quotient ?This runner's calculation uses 21 eligible race(s): Σ(rank − 1) = 1 511; Σ finishers = 2 894. 1 511 / 2 894 × 100 = 52.21%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed45

Km — ultra races2 553 km

> 100 km7

> 160 km6

> 200 km5

Longest race282,0 km

Pallas 67 Ultra — 25/5/2022

Km per year (ultra races)

436

2022

441

2023

388

2024

436

2025

420

2026

Race types (share of distance)

Road7,8%

Trail29,5%

Stage62,6%

Wins & podiums (ultra)

🏆 Win0

🏆 Win M1

🏅 Top 30

🏅 Top 3 M1

Longest winning streak0

Current streak0

Records

50 km5h20'37 100 km11h55'51

HISTORY

22 race(s) · 25 stage(s) nested

Date		Race	Perf.	Rk
2026
13–17.05	270km/5stages	5 Pallas 67 Ultrameerdaagse	39:05:44 h	4
13.05	51.5km	5 Pallas 67 Ultrameerdaagse - stage 1	7:05:00 h	8
14.05	53.1km	5 Pallas 67 Ultrameerdaagse - stage 2	7:13:00 h	11
15.05	71.8km	5 Pallas 67 Ultrameerdaagse - stage 3	10:22:00 h	10
16.05	57.2km	5 Pallas 67 Ultrameerdaagse - stage 4	7:33:22 h	8
17.05	51.3km	5 Pallas 67 Ultrameerdaagse - stage 5	6:52:00 h	6
14.02	100km	6ème 100 km des Mines Réjouies	11:55:51 h	9
24.01	50km	4 HoHo100 - 50km	6:08:23 h	38
2025
28.08	66km	Transeuropalauf 2025 26. Etappe Schramberg - Engen	9:57:00 h	25
19.07	50km	Monviso M50K	8:43:59 h	50
28.05–01.06	270km/5stages	4 Pallas 67 Ultrameerdaagse	41:30:00 h	10
28.05	58km	4 Pallas 67 Ultrameerdaagse - stage 1	8:26:00 h	14
29.05	53.2km	4 Pallas 67 Ultrameerdaagse - stage 2	7:44:00 h	19
30.05	54.5km	4 Pallas 67 Ultrameerdaagse - stage 3	8:18:00 h	14
31.05	52.5km	4 Pallas 67 Ultrameerdaagse - stage 4	8:38:00 h	12
01.06	52km	4 Pallas 67 Ultrameerdaagse - stage 5	8:24:00 h	11
01.02	50km	3 HoHo100 - 50km	5:20:37 h	19
2024
19.10	63.6km	11th Cappadocia Medium Trail	9:14:44 h	284
29.09	54km	12° UTDM - Ultra Trail del Moscato	8:52:09 h	47
08–12.05	270km/5stages	3 Pallas 67 Ultrameerdaagse	37:52:00 h	6
08.05	51km	3 Pallas 67 Ultrameerdaagse - stage 1 - Wageningen - Arnhem	7:08:00 h	7
09.05	51km	3 Pallas 67 Ultrameerdaagse - stage 2 - Arnhem - Doesburg	7:24:00 h	9
10.05	66km	3 Pallas 67 Ultrameerdaagse - stage 3 - Arnhem - Lobith	9:31:00 h	10
11.05	51km	3 Pallas 67 Ultrameerdaagse - stage 4 - Arnhem - Veluwe	6:52:00 h	9
12.05	51km	3 Pallas 67 Ultrameerdaagse - stage 5 - Arnhem - Wageningen	6:57:00 h	6
2023
06.09	170km/4stages	Ultra Tour Monte Rosa 4 Stages	39:48:21 h	90
03–07.05	271km/5stages	2 Pallas 67 Ultrameerdaagse	35:59:00 h	10
03.05	50km	2 Pallas 67 Ultrameerdaagse - stage 1 - De Onlanden	6:42:00 h	16
04.05	53km	2 Pallas 67 Ultrameerdaagse - stage 2 - Zuidlaardermeer	6:41:00 h	12
05.05	66km	2 Pallas 67 Ultrameerdaagse - stage 3 - Noordpolderzijl	9:07:00 h	11
06.05	51km	2 Pallas 67 Ultrameerdaagse - stage 4 - Groningen	6:40:00 h	10
07.05	51km	2 Pallas 67 Ultrameerdaagse - stage 5 - Drenthe	6:49:00 h	15
2022
15.10	63.6km	9th Cappadocia Medium Trail	8:27:47 h	143
02.07	90km	15ème Cro Wild Trail	21:46:56 h	40
25–29.05	282km/5stages	Pallas 67 Ultra	37:22:00 h	6
25.05	60km	Pallas 67 Ultra - Stage 1 Wageningen-Arnhem	8:17:00 h	13
26.05	52km	Pallas 67 Ultra - Stage 2 Arnhem-Loenen	6:42:00 h	9
27.05	57km	Pallas 67 Ultra - Stage 3 Loenen-Elspeet	7:51:00 h	12
28.05	61km	Pallas 67 Ultra - Stage 4 Elspeet-Doorn	7:30:00 h	8
29.05	51km	Pallas 67 Ultra - Stage 5 Doorn-Wageningen	7:02:00 h	10
2016
12.06	51.4km	4. Eifelmarathon 51 km Ultra	5:43:03 h	67
19.03	50km	Limburgs Halfzware 50km	7:09:58 h	27
2015
28.06	55km	55 km Veluwezoom Trail	6:35:46 h	86
2014
19.07	101km	2. Eiger Ultra Trail 101 km	22:36:08 h	236
21.06	60.7km	4. Zugspitz Supertrail	9:51:47 h	100
2013
12.10	60km	7e Berg en Dal 60 km	6:53:26 h	25
30.03	55km	2ème Trail des Crêtes de Spa	6:53:43 h	235

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	25/5/2022	Pallas 67 Ultra	282,00	×6
✓ 2	3/5/2023	2 Pallas 67 Ultrameerdaagse	271,00	×5
✓ 3	13/5/2026	5 Pallas 67 Ultrameerdaagse	270,00	×5
✓ 4	28/5/2025	4 Pallas 67 Ultrameerdaagse	270,00	×5
✓ 5	8/5/2024	3 Pallas 67 Ultrameerdaagse	270,00	×5
✓ 6	6/9/2023	Ultra Tour Monte Rosa 4 Stages	170,00	×3
✓ 7	19/7/2014	2. Eiger Ultra Trail 101 km	101,00	×2
✓ 8	14/2/2026	6ème 100 km des Mines Réjouies	100,00	×2
✓ 9	2/7/2022	15ème Cro Wild Trail	90,00	×1
✓ 10	19/10/2024	11th Cappadocia Medium Trail	63,60	×1
✓ 11	15/10/2022	9th Cappadocia Medium Trail	63,60	×1
✓ 12	21/6/2014	4. Zugspitz Supertrail	60,70	×1
✓ 13	12/10/2013	7e Berg en Dal 60 km	60,00	×1
✓ 14	28/6/2015	55 km Veluwezoom Trail	55,00	×1
✓ 15	30/3/2013	2ème Trail des Crêtes de Spa	55,00	×1
✓ 16	29/9/2024	12° UTDM - Ultra Trail del Moscato	54,00	×1
✓ 17	12/6/2016	4. Eifelmarathon 51 km Ultra	51,40	×1
✓ 18	24/1/2026	4 HoHo100 - 50km	50,00	×1
✓ 19	19/7/2025	Monviso M50K	50,00	×1
✓ 20	1/2/2025	3 HoHo100 - 50km	50,00	×1
✓ 21	19/3/2016	Limburgs Halfzware 50km	50,00	×1