Select your language:
Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Klein, Thomas   Submit Personal Website Send Link 
Club:  
Residence: Pocatello, ID
Year of birth: 1968 (Cat. german: M55)
Date of birth: 01.02.1968 (Cat. internat.: M55)
Nationality: USA USA United States
RunnerID: 1575405
 

19 search results (19 Events, 1149.891 km).  (More)

2025 3 Events, 262.966 km  (More)
26.-27.09.2025 The Bear 100 Mile Endurance Run (USA) 100mi
35:05:27 h Klein, Thomas *Pocatello, ID  Overall: 223 M: 173 Cat M55: 9
21.06.2025 Bighorn Mountain Wild & Scenic 50km Trail Run (USA) 32mi
7:24:27 h Klein, Thomas *Pocatello, ID  Overall: 78 M: 48 Cat M55: 2
15.03.2025 Pulse Endurance Runs (Pickled Feet) 6 Hour (USA) 6h
50.533 km Klein, Thomas *Pocatello, ID  Overall: 14 M: 9 Cat M55: 3
2024 4 Events, 201.574 km  (More)
13.-15.12.2024 Dizzy Horse A Winter Backyard Ultra (USA) 20h
46.942 km Klein, Thomas   Overall: 53 M: 39 Cat M55: 1
12.10.2024 Legends Never Die (USA) 50km
9:18:39 h Klein, Thomas *Pocatello, ID  Overall: 40 M: 30 Cat M55: 2
20.04.2024 Spitfire Ultra Trail Challenge (USA) 55km
8:53:33 h Klein, Thomas *Pocatello, ID  Overall: 30 M: 20 Cat M55: 1
16.03.2024 Pulse Endurance Runs (Pickled Feet) 6 Hour (USA) 6h
49.632 km Klein, Thomas *Pocatello, ID  Overall: 17 M: 9 Cat M55: 1
2023 2 Events, 96.942 km  (More)
15.-17.12.2023 Dizzy Horse A Winter Backyard Ultra (USA) 37h
46.942 km Klein, Thomas *Pocatello, ID  Overall: 30 M: 21 Cat M55: 2
30.09.2023 Bogus 50 Km Race (USA) 50km
7:01:07 h Klein, Thomas *Pocatello, ID  Overall: 48 M: 33 Cat M55: 2
2022 6 Events, 354.942 km  (More)
09.-10.12.2022 Dizzy Horse A Winter Backyard Ultra (USA) 19h
46.942 km Klein, Thomas   Overall: 20 M: 15 Cat M50: 2
01.10.2022 Bogus 50 Km Race (USA) 50km
7:06:37 h Klein, Thomas *Pocatello, ID  Overall: 46 M: 27 Cat M50: 2
27.08.2022 Harriman 50k Trail Run (USA) 50km
5:31:35 h Klein, Thomas *Pocatello, ID  Overall: 16 M: 15 Cat M50: 1
15.07.2022 Palisades Ultra Trail Series (PUTS) - Big Elk 50k (USA) 50km
8:54:46 h Klein, Thomas *Pocatello, ID  Overall: 34 M: 17 Cat M50: 1
18.-19.06.2022 River of No Return Endurance Run 108K (USA) 108km
21:22:04 h Klein, Thomas *Pocatello, ID  Overall: 30 M: 24 Cat M50: 2
23.04.2022 Tillamook Burn Trail Run 50 Km (USA) 50km
7:23:31 h Klein, Thomas *Pocatello, ID  Overall: 81 M: 53 Cat M50: 6
2021 4 Events, 233.467 km  (More)
21.08.2021 Harriman 50k Trail Run (USA) 50km
5:28:31 h Klein, Thomas *Pocatello, ID  Overall: 10 M: 8 Cat M50: 2
19.06.2021 River of No Return Endurance Run 53K (USA) 53km
9:17:40 h Klein, Thomas *Pocatello, ID  Overall: 63 M: 47 Cat M50: 3
05.06.2021 Scout Mountain 50 Miles Ultra Trail (USA) 50mi
13:50:08 h Klein, Thomas *Pocatello, ID  Overall: 29 M: 18 Cat M50: 3
17.04.2021 Spitfire Ultra Trail Challenge (USA) 50km
7:46:10 h Klein, Thomas *Pocatello, ID  Overall: 17 M: 14 Cat M50: 2

Personal bests

Your list of personal best performances only contains performances of races which can be included into rankings.

In brackets rank in yearly international/national rankings.

 PB 2025 2024 2023 2022 2021

Comparison table

Comparison of performances in races with multiple participations

   2025 2024 2023 2022 2021
Dizzy Horse A Winter Backyard Ultra 3   46.942 46.942 46.942  
Bogus 50 Km Race 2     7:01:07 7:06:37  
Harriman 50k Trail Run 2       5:31:35 5:28:31
Spitfire Ultra Trail Challenge 2   8:53:33     7:46:10
Pulse Endurance Runs (Pickled Feet) 6 Hour 2 50.533 49.632