Dennis Krämer
ID 2084422
Born : 1993 Cat. M23 Ultrarunner since 2023 GER
13
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
30
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
3
Countries visited ?FRAFranceGERGermanySLOSlovenia
5,7%
Rank quotient ?This runner's calculation uses 13 eligible race(s): Σ(rank − 1) = 212; Σ finishers = 3 715. 212 / 3 715 × 100 = 5.71%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed14
Km — ultra races1 087 km
> 100 km4
> 160 km1
Longest race174,0 km
22ème Ultra Trail Tour du Mont Blanc (UTMB) — 29/8/2025

Km per year (ultra races)

2022
92
1 race
2023
235
3 races
2024
481
5 races
2025
279
4 races
2026

Race types (share of distance)

Road4,6%
Trail86,9%
Stage8,5%

Wins & podiums (ultra)

🏆 Win2
🏆 Win M3
🏅 Top 36
🏅 Top 3 M6
Longest winning streak1
Current streak0

Records

50 km3h37'44

HISTORY

13 race(s)
DateRacePerf.Rk
2026
18.06 107km GERZugspitz Ultratrail 100mi, ZUT100 14:05:18 h8
10.05 59km GER5. NeckarCross-Ultrarace Trailrunning 5:37:22 h1 🏆
31.01 50km GER26. 50km-Ultramarathon des RLT Rodgau 3:37:44 h5
11.01 63km GER8. G1 Grüngürtel Ultra Köln 4:42:21 h2 🥈
2025
29.08 174km FRA22ème Ultra Trail Tour du Mont Blanc 29:44:02 h158
10.08 69km GER16. Allgäu Panorama Ultra Trail 6:59:56 h5
28.06 75km GER12. Sachsentrail im Erzgebirge 6:50:39 h1 🏆
11.05 59km GER4. NeckarCross-Ultrarace Trailrunning 5:52:53 h2 🥈
04.04 104km GER13. Jurasteig Nonstop Ultratrail 104 km (JUNUT) 11:56:05 h2 🥈
2024
20.09 120km SLOJulian Alps Trail Run by UTMB - Ultra Trail 120K 15:33:50 h21
09.06 51.4km GER12. Eifelmarathon 51 km Ultra 4:09:00 h3 🥉
12.05 64km GER3. NeckarCross-Ultrarace Trailrunning 7:40:04 h11
2023
30.09 92km/2stages GER11. Black Forest Trail-Run Masters 57+37km 9:56:33 h6