Niels Holm
ID 19463
Born : 1970 Cat. M55 Ultrarunner since 2005 DEN
41
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
43
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
4
Countries visited ?DENDenmarkFRAFranceSUISwitzerlandSWESweden
38,0%
Rank quotient ?This runner's calculation uses 41 eligible race(s): Σ(rank − 1) = 1 353; Σ finishers = 3 557. 1 353 / 3 557 × 100 = 38.04%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed41
Km — ultra races2 595 km
Longest race100,0 km
Ultramarathon of Bornholm, 100km — 28/8/2005

Km per year (ultra races)

285
4 races
2022
209
3 races
2023
110
2 races
2024
80
1 race
2025
2026

Race types (share of distance)

Road11,0%
Trail85,6%
Elim.3,4%

Wins & podiums (ultra)

🏆 Win3
🏆 Win M3
🏅 Top 310
🏅 Top 3 M10
Longest winning streak1
Current streak0

Records

50 km4h14'00100 km9h57'4350 mi8h33'006 h66,57 kmBackyard13 loops

HISTORY

41 race(s)
DateRacePerf.Rk
2025
13.09 80km SWEH2 Ultra Trailrun - 80 km 10:02:17 h27
2024
18.08 50km SWETrail Genom Skåne TGS 50 4:54:59 h14
02.03 60km SWESkåne Frozen Trail - SFT 60 7:06:54 h8
2023
07.10 82km FRAGrands Trails d'Auvergne - X Ultra-Trail 12:18:12 h88
20.08 47km SWETrail Genom Skåne TGS 50 4:52:30 h8
23.04 80km DENEcoTrail Copenhagen 80km 9:34:52 h25
2022
27.08 80km FRAGrand Raid des Pyrénées - Tour des Lacs 18:35:31 h509
14.08 51km SWETrail Genom Skåne TGS 50 5:21:12 h2 🥈
30.04 73km SWE3 Aktivitus Trailrace 73K (Swedish Championships in ultratrail) 9:19:29 h66
12.02 80.9km SWETjörnarparen 50mi 10:20:30 h19
2021
30.10 80km FRA7ème Trail de Haute-Provence - Cap à Lure 15:09:08 h105
19.09 45km SWESwedish Ultra-trail Championships 5:03:20 h31
2020
04.09 96km SUISwissPeaks 90 26:42:00 h235
15.08 50km SWETrail Genom Skåne TGS 50 5:16:32 h8
2019
02.11 50km SWEMarkusloppet 50km 4:57:00 h1 🏆
17.08 50km SWETrail Genom Skåne TGS 50 4:47:00 h7
06.07 55km SWEGenarps If Trail - 55km 5:33:42 h13
11.05 Backyard Ultra SWELomma Backyard Ultra 87.178 km (13h)11
06.04 60km DENNorth Coast Ultra 5:55:22 h13
2018
27.10 50km SWEMarkusloppet 50km 5:01:00 h2 🥈
2017
09.12 50km SWETjörnarparen 50km 5:00:21 h13
28.10 50km SWEMarkusloppet 50km 5:00:00 h7
2016
22.10 50km SWEMarkusloppet 50km 4:30:00 h12
23.07 50mi SWEFull Moon Race 8:33:00 h2 🥈
2015
24.10 50km SWEMarkusloppet 50km 4:20:00 h7
04.07 50mi SWEFull Moon Race 9:01:30 h2 🥈
2014
25.10 50km SWEMarkusloppet 50km 4:50:00 h15
2013
26.10 50km SWEMarkusloppet 50km 4:31:00 h9
20.07 50mi SWEFull Moon Race 8:56:00 h3 🥉
04.05 50km SWELidingö Ultra 50 km 4:24:53 h43
2012
27.10 50km SWEMarkusloppet 50km 4:14:30 h5
07.07 50mi SWEFull Moon Race 8:36:00 h3 🥉
2011
29.10 6h DENCPH 6 hour run Albertslund 66.574 km17
22.10 50km SWEMarkusloppet 50km 4:14:00 h5
2010
23.10 50km SWEMarkusloppet 50km 4:21:00 h2 🥈
24.07 57.5km SWEHavsbadsloppet 5:11:00 h1 🏆
2008
25.10 50km SWEMarkusloppet 50km 4:41:00 h4
16.08 50mi SWE3rd The Gax 50 miles 10:18:38 h1 🏆
2007
27.10 50km SWEMarkusloppet 50km 4:51:17 h4
17.03 6h SWESkövde 6-timmars 61.115 km41
2005
28.08 100km DENUltramarathon of Bornholm, 100km 9:57:43 h6