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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Nielson, Thomas   Submit Personal Website Send Link 
Club:  
Residence:
Year of birth: 1960 (Cat. german: M65)
Date of birth: 00.00.0000 (Cat. internat.: M65)
Nationality: USA USA United States
RunnerID: 476098
 

8 search results (8 Events, 521.868 km).  (More)

2014 1 Event, 50 km  (More)
01.11.2014 San Juan Trail 50 Km (USA) 50km
5:22:40 h Nielson, Thomas   Overall: 3 M: 3 Cat M50: 1
1999 2 Events, 100 km  (More)
26.09.1999 Sadomasochist Culo Gordo 50K (USA) 50km
5:59:36 h Nielson, Thomas   Overall: 18 M: 17 Cat M35: 4
13.02.1999 San Juan Trail 50 Km (USA) 50km
5:24:58 h Nielson, Thomas   Overall: 18 M: 17 Cat M35: 5
1995 3 Events, 210.934 km  (More)
12.11.1995 San Juan Trail 50 Mile (USA) 50mi
7:25:02 h Nielson, Thomas   Overall: 2 M: 2 Cat M23: 2
14.10.1995 Cuyamaca-Laguna 50k Trail Race (USA) 50km
4:49:40 h Nielson, Thomas   Overall: 9 M: 9 Cat M23: 3
16.09.1995 Pacific Crest Trail Fifty - 50 mile (USA) 50mi
8:14:46 h Nielson, Thomas   Overall: 5 M: 4 Cat M23: 3
1994 1 Event, 80.467 km  (More)
07.05.1994 Bishop High Sierra Ultramarathons 50 Miles (USA) 50mi
7:52:31 h Nielson, Thomas   Overall: 5 M: 5 Cat M23: 5
1993 1 Event, 80.467 km  (More)
20.11.1993 San Juan Trail 50 Mile (USA) 50mi
8:10:53 h Nielson, Thomas   Overall: 7 M: 7 Cat M23: 5

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 2014 1999 1995 1994 1993

Comparison table

Comparison of performances in races with multiple participations

   2014 1999 1995 1994 1993
San Juan Trail 50 Mile 2     7:25:02   8:10:53
San Juan Trail 50 Km 2 5:22:40 5:24:58