Peter Buschack
ID 966545
Born : 1979 Cat. M45 Ultrarunner since 2017 GER
40
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
2
Countries visited ?AUTAustriaGERGermany
27,6%
Rank quotient ?This runner's calculation uses 40 eligible race(s): Σ(rank − 1) = 3 646; Σ finishers = 13 217. 3 646 / 13 217 × 100 = 27.59%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed40
Km — ultra races3 113 km
> 100 km7
> 160 km4
> 200 km1
> 24h3
> 48h1
Longest race230,0 km
10. TorTour de Ruhr - 230km Nonstop — 23/5/2026

Km per year (ultra races)

467
6 races
2022
544
7 races
2023
327
5 races
2024
512
6 races
2025
346
3 races
2026

Race types (share of distance)

Road28,4%
Trail62,6%
Elim.9,0%

Wins & podiums (ultra)

🏆 Win1
🏆 Win M1
🏅 Top 33
🏅 Top 3 M3
Longest winning streak1
Current streak0

Records

50 km4h34'14100 km10h44'26100 mi18h54'48Backyard15 loops

HISTORY

40 race(s)
DateRacePerf.Rk
2026
23.05 230km GER10. TorTour de Ruhr - 230km Nonstop 35:39:38 h31
28.03 64km GER6. Ultra Lauf Cottbus 5:27:50 h2 🥈
24.01 52km GER3. Ufer Trail 4:36:25 h2 🥈
2025
16.08 100mi GER13. Mauerweglauf 100 Meilen Berlin 18:54:48 h38
02.08 69km GER17. Ottonenlauf - Supermarathon 69 km 6:30:17 h10
12.07 Backyard Ultra GER5. O-See Backyard Ultra 100.590 km (15h)44
31.05 62km GER7. Oberlausitztrail 7:05:26 h13
12.04 64km GER5. Ultra Lauf Cottbus 6:15:14 h11
15.02 55km GER1. PaUL50 5:31:09 h10
2024
13.07 Backyard Ultra GER4. Laufhaus Backyard Ultra 100.590 km (15h)39
08.06 60km GER6. Oberlausitztrail 6:48:12 h16
06.04 61km GER4. Ultra Lauf Cottbus 5:49:19 h9
17.02 55km GER11. Ludwig-Leichhardt-Trail Ultralauf 4:46:00 h5
27.01 50km GERUfer Trail 4:34:14 h1 🏆
2023
12.08 100mi GER11. Mauerweglauf 100 Meilen Berlin 20:14:31 h43
08.07 Backyard Ultra GER3. Laufhaus Backyard Ultra 80.472 km (12h)19
24.06 56km AUT5. Kaiserkrone Marathon Trail 9:12:42 h22
03.06 58km GER5. Oberlausitztrail 6:19:52 h6
13.05 73.9km GER50. GutsMuths-Rennsteiglauf 7:41:30 h300
01.04 60km GER3. Ultra Lauf Cottbus 6:42:18 h29
18.02 55km GER10. Ludwig-Leichhardt-Trail Ultralauf 5:13:00 h10
2022
13.08 100mi GER10. Mauerweglauf 100 Meilen Berlin 22:45:58 h85
25.06 56km AUT4. Kaiserkrone Marathon Trail 9:30:07 h36
04.06 58km GER4. Oberlausitztrail 6:53:04 h23
21.05 73.9km GER49. GutsMuths-Rennsteiglauf 7:43:48 h195
02.04 60km GER2. Ultra Lauf Cottbus 5:39:10 h7
26.02 58km GER9. Fishermanstrail - Winter Edition 5:21:30 h10
2021
30.10 48km GER3. Oberlausitztrail 5:07:30 h27
02.10 73.9km GER48. GutsMuths-Rennsteiglauf 8:19:23 h240
10.07 61km AUTGletscher Ultra Trail 13:05:32 h28
29.05 60km GER1. Ultra Lauf Cottbus 5:40:36 h6
2020
17.10 50km GER2. O-SEE Ultratrail 6:40:47 h43
2019
19.10 50km GERO-SEE Ultratrail 6:20:32 h23
05.10 100km GER6. Taubertal 100 km 10:44:26 h40
15.06 112km AUT8. mozart 100 18:19:22 h149
18.05 73.9km GER47. GutsMuths-Rennsteiglauf 7:45:32 h333
2018
06.10 71km GER5. Taubertal 71 km 7:45:54 h23
30.06 70.3km GER5. Sachsentrail im Erzgebirge 8:03:21 h37
26.05 73.9km GER46. GutsMuths-Rennsteiglauf 7:55:40 h372
2017
20.05 73.5km GER45. GutsMuths-Rennsteiglauf 9:12:48 h1349