Marc Hartmann

Born : 1980 Cat. M45 Ultrarunner since 2017

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 ?

Austria

Germany

Italy

Switzerland

45,4%

Rank quotient ?This runner's calculation uses 21 eligible race(s): Σ(rank − 1) = 2 949; Σ finishers = 6 492. 2 949 / 6 492 × 100 = 45.43%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed21

Km — ultra races1 452 km

> 24h3

Longest race100,0 km

1. E2h10k-100km Ultrarace — 31/10/2020

Km per year (ultra races)

2022

168

2023

328

2024

2025

2026

Race types (share of distance)

Road37,9%

Trail42,3%

Elim.19,8%

Wins & podiums (ultra)

🏆 Win1

🏆 Win M1

🏅 Top 32

🏅 Top 3 M2

Longest winning streak1

Current streak0

Records

50 km3h58'52 100 km12h17'20 6 h63,85 km 12 h93,60 km 24 h54,34 km Backyard11 loops

HISTORY

21 race(s) · 1 split(s) nested

Date		Race	Perf.	Rk
2025
16.03	12h	5. 12h-Weingässchen Infinite Loop	93.600 km	3 🥉
2024
06.09	Backyard Ultra	4. Fränkischer Backyard	73.766 km (11h)	30
20.04	66km	3. Ultratrail Fränkische Schweiz	13:30:00 h	356
07.04	6h	6. 6-Stunden-Lauf der SKV Mörfelden - offener Lauf	60.130 km	67
07.04	6h	6. 6-Stunden-Lauf der SKV Mörfelden - 6h DUV Meisterschaft	60.130 km	62
17.03	12h	4. 12h-Weingässchen Infinite Loop	68.400 km	21
2023
08.09	Backyard Ultra	3. Fränkischer Backyard	53.648 km (8h)	34
03.06	49.8km	8. Hochkönigman B’jaks Marathon Trail	8:10:16 h	74
22.04	65km	2. Ultratrail Fränkische Schweiz	11:43:03 h	229
2021
25.06	Backyard Ultra	Morgenspaziergang Backyard Trail Ultra	60.354 km (9h)	7
2020
31.10	100km	1. E2h10k-100km Ultrarace	19:36:30 h	8
2019
28.06	48km	8^ Cortina Trail	5:31:52 h	26
08.06	78km	11. Keufelskopf Ultra-Trail - DM Ultratrail	11:23:10 h	43
08.06	78km	11. Keufelskopf Ultra-Trail - offener lauf	11:23:10 h	68
16.03	24h	2. Heilbronner 24-Stundenlauf	54.340 km	67
24.02	55km	4. Tortura Frühjahrs Ultra	5:35:57 h	1 🏆
2018
06.10	100km	5. Taubertal 100 km	12:17:20 h	76
26.05	73.9km	46. GutsMuths-Rennsteiglauf	9:47:56 h	1263
27.01	50km	19. 50km-Ultramarathon des RLT Rodgau	3:58:52 h	73
2017
09.06	100km	59. 100 km Lauf Biel	13:59:25 h	431
18.03	6h	21. Self-Transcendence 6-Stunden-Lauf Nürnberg	63.848 km	31
18.03	50km	21. Self-Transcendence 6-Stunden-Lauf Nürnberg - 50 km Split	4:32:50 h	27

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Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	31/10/2020	1. E2h10k-100km Ultrarace	100,00	×3
✓ 2	6/10/2018	5. Taubertal 100 km	100,00	×3
✓ 3	9/6/2017	59. 100 km Lauf Biel	100,00	×3
✓ 4	16/3/2025	5. 12h-Weingässchen Infinite Loop	93,60	×2
✓ 5	8/6/2019	11. Keufelskopf Ultra-Trail - DM Ultratrail	78,00	×2
✓ 6	26/5/2018	46. GutsMuths-Rennsteiglauf	73,90	×2
✓ 7	6/9/2024	4. Fränkischer Backyard	73,77	×2
✓ 8	17/3/2024	4. 12h-Weingässchen Infinite Loop	68,40	×2
✓ 9	20/4/2024	3. Ultratrail Fränkische Schweiz	66,00	×2
✓ 10	22/4/2023	2. Ultratrail Fränkische Schweiz	65,00	×2
✓ 11	18/3/2017	21. Self-Transcendence 6-Stunden-Lauf Nürnberg	63,85	×1
✓ 12	25/6/2021	Morgenspaziergang Backyard Trail Ultra (MBUT)	60,35	×1
✓ 13	7/4/2024	6. 6-Stunden-Lauf der SKV Mörfelden - offener Lauf	60,13	×1
✓ 14	24/2/2019	4. Tortura Frühjahrs Ultra	55,00	×1
✓ 15	16/3/2019	2. Heilbronner 24-Stundenlauf	54,34	×1
✓ 16	8/9/2023	3. Fränkischer Backyard	53,65	×1
✓ 17	27/1/2018	19. 50km-Ultramarathon des RLT Rodgau	50,00	×1
✓ 18	3/6/2023	8. Hochkönigman B’jaks Marathon Trail	49,80	×1
✓ 19	28/6/2019	8^ Cortina Trail	48,00	×1