David Peter Amrein
ID 415600
Born : 1972 Cat. M50 Ultrarunner since 2013 SUI
36
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
4
Countries visited ?ARGArgentinaPORPortugalSUISwitzerlandUSAUnited States
34,5%
Rank quotient ?This runner's calculation uses 36 eligible race(s): Σ(rank − 1) = 3 236; Σ finishers = 9 392. 3 236 / 9 392 × 100 = 34.45%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed40
Km — ultra races3 271 km
> 100 km7
> 160 km4
> 200 km1
Longest race303,0 km
Terra de Gigantes — 16/1/2025

Km per year (ultra races)

46
1 race
2022
546
6 races
2023
168
2 races
2024
965
7 races
2025
200
1 race
2026

Race types (share of distance)

Trail91,6%
Stage8,4%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M1
🏅 Top 31
🏅 Top 3 M1
Longest winning streak0
Current streak0

Records

50 km4h06'49100 km11h44'3050 mi10h28'54

HISTORY

36 race(s)
DateRacePerf.Rk
2026
19.02 200km ARG17. La Misión XL 200 kms 2d 07:55:59 h5
2025
09.08 100km SUI8. Swiss Alps 100 - 100km 16:39:03 h12
18.07 102km SUI5. Engadin Ultra Trail 102 km 17:27:54 h16
12.07 76km SUI16ème Trail Verbier Saint-Bernard by UTMB - X-Traversée 15:40:58 h422
28.06 78km SUISwiss Irontrail T78 14:07:20 h24
12.04 106km/2stages SUI6. Ultra Trail du Mont-Terrible 13:49:33 h41
20.02 200km ARG16. La Misión XL 200 kms 45:24:38 h2 🥈
16.01 303km PORTerra de Gigantes 2d 16:19:22 h13
2024
09.08 100km SUI7. Swiss Alps 100 - 100km 16:53:02 h6
27.07 68km SUI3. Davos X-Trails 8:31:59 h15
2023
07.10 50km USA14th Whitefish Trail Legacy 50km Run 5:33:15 h21
06.09 170km/4stages SUIUltra Tour Monte Rosa 4 Stages 27:19:58 h12
19.08 53.8km SUI3. Madrisa Trail T54 8:59:45 h17
12.08 100km SUI6. Swiss Alps 100 - 100km 17:56:05 h13
29.07 68km SUI2. Davos X-Trails 9:02:07 h28
01.07 104.5km SUISwiss Irontrail T105 20:28:48 h36
2022
02.07 45.6km SUI10. Zermatt Ultra Marathon 5:39:41 h106
2021
23.07 68km SUI36. Swissalpine K68 8:50:15 h66
2019
12.10 63km SUI14ème Les Défis du Jubilé 63 km 7:45:42 h12
27.07 84.9km SUI7. Swissalpine Irontrail T88 11:50:38 h35
2018
13.10 63km SUI13ème Les Défis du Jubilé 63 km 8:17:40 h24
09.06 81.3km SUI23ème Swiss Canyon Trail de l'Absinthe 10:28:54 h27
2017
14.10 63km SUI12ème Les Défis du Jubilé 63 km 8:41:41 h47
19.08 64km SUI8. Mountainman Alpin Trail Run 10:42:25 h16
29.07 77km SUI32. Swiss Alpine Marathon K78 10:32:33 h222
2016
30.07 76.1km SUI31. Swiss Alpine Marathon 10:29:25 h225
18.06 74.3km SUI21ème Le Defi de Val de Travers - Trail de l'Absinthe 9:40:45 h31
11.06 54km SUIScenic Trail 54 km 9:19:33 h112
2015
25.07 76.1km SUI30. Swiss Alpine Marathon 10:40:53 h345
04.07 45.6km SUI4. Zermatt Ultra Marathon 6:46:30 h353
13.06 74.3km SUI20ème Le Defi de Val de Travers - Trail de l'Absinthe 10:24:11 h92
2014
16.08 80km SUI5. Mountainman Alpin Trail Run 14:01:00 h89
13.06 100km SUI56. 100 km Lauf Biel 11:44:30 h381
2013
27.07 77.5km SUI28. Swiss Alpine Marathon 10:37:49 h323
15.06 74.3km SUI18ème Le Défi de Val de Travers - Trail de l'Absinthe 11:05:07 h77
11.05 50km SUI5. Bielersee Ultra-Marathon 4:06:49 h6