Didrik Grytbak Hermansen
Born : 1980 Cat. M45 Ultrarunner since 2010 NOR
56
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
62
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
14
Countries visited ?AUTAustriaCRCCosta RicaCROCroatiaESPSpainFRAFranceGBRUnited KingdomHKGHong KongITAItalyNEDNetherlandsNORNorwayQATQatarSWESwedenTHAThailandUSAUnited States
1,1%
Rank quotient ?This runner's calculation uses 65 eligible race(s): Σ(rank − 1) = 409; Σ finishers = 37 504. 409 / 37 504 × 100 = 1.09%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed71
Km — ultra races6 351 km
> 100 km16
> 160 km7
> 200 km1
> 24h4
> 48h1
Longest race244,0 km

Km per year (ultra races)

402
4 races
2022
512
4 races
2023
280
4 races
2024
376
5 races
2025
2026

Race types (share of distance)

Road27,4%
Trail61,8%
Stage5,1%
?5,7%

Wins & podiums (ultra)

🏆 Win19
🏆 Win M19
🏅 Top 333
🏅 Top 3 M33
Longest winning streak4
Current streak1

HISTORY

68 race(s) · 1 split(s) nested
DateRacePerf.Rk
2025
13.09 100km NED49. RUN Winschoten 100 km 6:51:57 h1 🏆
16.08 92km SWE11th Ultravasan90 6:15:44 h4
28.06 50km NOR10th Romeriksåsen på langs 3:45:50 h1 🏆
14.06 6h NOR5 Hell Løpefestival 6h 52.166 km8
24.05 81.7km NOR10th EcoTrail of Oslo 80 km 5:57:03 h1 🏆
2024
30.11 82km FRA70ème La SaintéLyon 6:33:48 h12
01.06 57.64km FRA12ème European Off-Road Championship - Trail 5:43:09 h34
20.04 60km ESPXXV. Penyagolosa Trail MiM 5:39:18 h4
16.03 80km FRA16ème EcoTrail de Paris - Ile de France 6:03:46 h2 🥈
2023
02.12 78km FRA69ème La SaintéLyon 5:53:28 h5
03.11 103km SWEKullamannen Sprint Ultra 100 km 8:18:29 h3 🥉
09.06 87km AUT2. World Mountain & Trail Running Championships 2023 (WMTRC) Innsbruck - Long Trail 11:21:46 h42
05.02 244km/6stages CRC19th The Coastal Challenge - Expedition Run 24:26:35 h1 🏆
2022
05.11 78km THA1st Long Trail World Mountain & Trail Running Championships 2021 (WMTRC) 7:53:42 h9
24.09 111km FRA1er Nice Côte d'Azur by UTMB - 100K 12:39:54 h2 🥈
03.09 84km NORNordmarkstravern (DobbelTravern) 7:22:35 h1 🏆
04.03 129km ESPTransgrancanaria 129 km 14:49:36 h7
2021
02.10 100km NOR3. Oslo Trail Challenge 100km 12:15:43 h1 🏆
14.08 100mi NORRondane 100 - 100mi 19:52:51 h1 🏆
07.08 80km NOR6th EcoTrail of Oslo 80 km 6:50:12 h1 🏆
12.06 102.3km NORNøsen Hundreds Ultramarathon 9:52:20 h1 🏆
2020
27.11 24h NORMåndalen Ultra Run 24h 174.800 km4
22.08 6h NORRingerike 6-timers 60.490 km15
2018
08.09 100km CROCro100 - total (WC,WMA,open) 7:00:12 h15
08.09 100km CRO30. IAU 100km WC, Sveti Martin 7:00:12 h15
18.08 90km SWE5th Ultravasan90 6:15:27 h3 🥉
26.05 80km NOR4th EcoTrail of Oslo 80 km 6:40:24 h1 🏆
17.03 80km FRA11ème EcoTrail de Paris - Ile de France 80 km 6:15:20 h3 🥉
2017
25.11 12h NORBislett 24h hour indoor challenge - 12h Split 134.316 km4
25.11 6h NORBislett 24h hour indoor challenge - 6h Split 69.342 km1 🏆
25.11 100mi NORBislett 24h hour indoor challenge - 100mi Split 14:24:09 h3 🥉
25.11 24h NORBislett 24h hour indoor challenge - Norsk Mesterskap 181.272 km18
25.11 24h NORBislett 24h hour indoor challenge 181.272 km29
01.09 167.7km FRA15ème Ultra Trail Tour du Mont Blanc 22:12:18 h13
14.07 62km ESPUltra Sierra Nevada Trail 62 kms 7:13:53 h5
23.06 120km ITA11^ Lavaredo Ultra Trail by UTMB - 120K 13:28:21 h6
20.05 80km NOR3rd EcoTrail of Oslo 80 km 6:15:11 h1 🏆
24.02 125km ESPTransgrancanaria 125 km 13:50:06 h3 🥉
14.01 100km HKG7th Hong Kong 100 Ultra Trail Race 10:12:28 h4
2016
27.11 100km ESP100km Los Alcazares, combined IAU & WMA & open race 6:45:43 h15
27.11 100km ESP100km Los Alcazares, IAU 100 km WC 6:45:43 h15
08.09 72h NORNo Finish Line 72h Oslo 94.400 km17
03.09 53km NORTrysilultra'n 4:08:48 h1 🏆
25.06 100mi USA43rd Western States 100 Mile Endurance Run 16:16:08 h2 🥈
07.05 100km NORBergen Ultra 100 km 6:39:54 h1 🏆
04.03 125km ESPTransgrancanaria 125 km 13:41:48 h1 🏆
2015
22.08 90km SWE2nd Ultravasan90 6:08:10 h3 🥉
26.06 119km ITA9^ Lavaredo Ultra Trail by UTMB - 120K 12:34:29 h1 🏆
30.05 84km FRA5th IAU Trail WC Annecy (4ème La Maxi Race du Lac d'Annecy) 8:59:39 h10
07.03 125km ESPTransgrancanaria 125 km 14:30:07 h2 🥈
2014
21.11 100km QATIAU 100km World Championship - open race 7:11:28 h21
21.11 100km QAT27th IAU 100km World Championship 7:11:28 h21
26.10 73km FRA20ème La Grande Course des Templiers 7:21:53 h17
23.08 90km SWE1st Ultravasan90 6:24:03 h4
05.07 75km NORHornindal Rundt 9:54:07 h2 🥈
03.05 50km SWELidingö Ultra 50 km 3:16:07 h1 🏆
01.03 82km ESPTransgrancanaria advanced 82 kms 8:37:03 h5
2013
06.07 75km GBR4th IAU Trail WC Llanrwst/Conwy 6:11:30 h10
08.06 59km NORUltraBirken 59 km løp 4:41:54 h2 🥈
26.05 82km NORVestfold 82 km Ultra Challenge 8:18:02 h1 🏆
27.04 100km FRA37ème 100 km du Périgord Noir, Belves - Open race 7:16:13 h17
27.04 100km FRA22nd IAU 100km EC Belves 7:16:13 h15
2012
20.10 100km NORBergen Ultra 100 km 7:22:33 h2 🥈
15.09 57.5km NORUltraBirken 57 km løp 4:25:24 h3 🥉
26.05 100km NOR100 km Malm Ultra 7:28:28 h1 🏆
28.04 6h NORRingerike Ultrafestival 6-timers 78.430 km1 🏆
2011
20.08 6h NOR7th Romerike 6-Timers Løb 81.051 km2 🥈
2010
24.07 81km/2stages NOR8th Rallarvegsløpet 54+27km 6:21:34 h5