Morten Surhoff
ID 599953
Born : 1976 Cat. M50 Ultrarunner since 2014 GER
45
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
50
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
6
Countries visited ?AUTAustriaBELBelgiumESPSpainGERGermanySUISwitzerlandSWESweden
71,0%
Rank quotient ?This runner's calculation uses 45 eligible race(s): Σ(rank − 1) = 3 963; Σ finishers = 5 578. 3 963 / 5 578 × 100 = 71.05%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed45
Km — ultra races3 506 km
> 100 km8
> 160 km1
> 24h2
Longest race160,9 km
7. Mauerweglauf 100 Meilen Berlin — 11/8/2018

Km per year (ultra races)

202
3 races
2022
494
6 races
2023
303
3 races
2024
342
5 races
2025
569
8 races
2026

Race types (share of distance)

Road11,6%
Trail77,1%
Elim.11,3%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 38
🏅 Top 3 M9
Longest winning streak0
Current streak0

Records

50 km6h31'45100 km9h47'4750 mi11h19'00100 mi23h48'14Backyard18 loops

HISTORY

45 race(s)
DateRacePerf.Rk
2026
05.09 55km GER1. Wildman Harz - Ultra 55k 9:39:38 h173
30.08 52km GER11. Burgwald Märchen Marathon 6:41:40 h52
11.07 60km GER26. RP-Ultralauf / 3-Türme-Lauf XL 7:38:15 h8
16.05 Backyard Ultra GER7. Katzen Sprung's Backyard Ultra 73.766 km (11h)45
25.04 66km GER5. Ultratrail Fränkische Schweiz 66km 10:39:36 h325
07.03 114km GER5. Lindwurm - im Auge des Drachen 114 km 17:52:26 h16
14.02 80km GER22. Brocken-Challenge 12:35:00 h136
03.01 68km GER10. Suedkreis Meilen Marathon 10:23:00 h51
2025
31.10 56km GER3. Von Dom zu Dom 7:05:30 h2 🥈
03.10 46km GERL3 - Laatzen-Leinewiesen-Lauf 5:30:00 h4
10.05 Backyard Ultra GER6. Katzen Sprung's Backyard Ultra 120.708 km (18h)10
29.03 49.5km GER23. RP-Ultralauf / 3-Türme-Lauf 6:31:45 h21
08.03 70km GER4 Lindwurm - im Auge des Drachen 70 km 9:46:51 h13
2024
26.10 100km BEL12th Grizzly100 15:58:01 h216
25.05 135km GERBraunschweig-Göttingen-Challenge 23:40:00 h19
06.01 68km GER8. Südkreis Meilen Marathon 9:10:00 h26
2023
15.07 51km SUI11. Eiger Ultra Trail 51 km 10:47:38 h633
06.05 Backyard Ultra GER4. Katzen Sprung's Backyard Ultra 100.590 km (15h)3 🥉
22.04 81km GER7. Ith-Hils-Ultratrail 12:30:00 h32
24.02 128km ESPTransgrancanaria 128 km 29:23:49 h324
28.01 65km GER1. Leinetal-Ultra Winter Edition 8:03:00 h11
07.01 68km GER7. Südkreis Meilen Marathon 7:49:00 h8
2022
05.11 54km SWEKullamannen Sibirien Ultra 50 km 8:17:09 h305
06.08 48.3km AUT3. KAT100 - Marathon Trail 6:50:18 h39
05.06 100km GER8. TorTour de Ruhr - 100km Nonstop 9:47:47 h3 🥉
2021
27.11 140km GERKoBoLT, 140 km Rheinsteig Koblenz-Bonn 26:23:00 h20
06.11 55km GERSolling Querbeet 55km 5:39:50 h20
02.10 65km GERLeinetal-Ultra-Running 9:21:00 h22
03.07 68km GER5. Südkreis Meilen Marathon 8:41:00 h6
29.05 66km GER2. Urwaldsteig-Ultratrail 10:51:26 h32
2020
01.11 45km GER4. Kananoher FortyFive 4:29:52 h3 🥉
26.07 45km GER1. Kananoher FortyFive 3:37:01 h2 🥈
01.02 60km GER2. Wedemärker Winter Moor-Ultra (WWMU-60K) 6:08:00 h3 🥉
04.01 68km GER4. Südkreis Meilen Marathon 10:50:00 h45
2019
07.09 100km GERWappenweg-Ultralauf-Bielefeld WUB 10:58:00 h3 🥉
18.05 Backyard Ultra GER1. Katzen Sprung's Backyard Ultra 100.590 km (15h)2 🥈
05.01 68km GER3. Südkreis Meilen Marathon 11:55:00 h45
2018
11.11 56km GER5. UltraSteinhart666 6:42:19 h48
11.08 100mi GER7. Mauerweglauf 100 Meilen Berlin 23:48:14 h213
16.06 100km GER1. Lüneburger Heide-Staffellauf und Ultra-Marathon 13:01:22 h31
2017
25.02 82km ESPTransgrancanaria advanced 82 km 16:42:08 h365
2016
10.09 73km GERP-Weg-Lauf in Plettenberg, Sauerland 9:55:29 h62
13.02 80km GER13. Brocken-Challenge 11:19:00 h109
2015
25.10 100km GER15. Röntgenlauf - 100km Jubiläumslauf 14:56:06 h185
2014
26.10 63.3km GER14. Röntgenlauf 8:03:31 h317