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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Jefferson, Thomas   Submit Personal Website Send Link 
Club: Cairngorm Runners 
Residence: Golden, BC
Year of birth: 1986 (Cat. german: M40)
Date of birth: 07.10.1986 (Cat. internat.: M35)
Nationality: CAN CAN Canada
RunnerID: 670584
 

15 search results (15 Events, 1396.249 km).  (More)

2025 2 Events, 110 km  (More)
13.09.2025 The Golden Ultra 60 km Ultramarathon (CAN) 60km
6:50:39 h Jefferson, Thomas   Overall: 1 M: 1 Cat M35: 1
23.08.2025 Moose Mountain Trail Races (CAN) 50km
4:46:46 h Jefferson, Thomas *Golden, BC  Overall: 1 M: 1 Cat M35: 1
2024 3 Events, 395.459 km  (More)
24.08.2024 Black Spur Ultra 50k (CAN) 54km
5:20:55 h Jefferson, Thomas   Overall: 2 M: 2 Cat M35: 1
25.05.2024 Selkirk Slacker 12hr Ultra Trail (CAN) 12h
173.809 km Jefferson, Thomas *Golden, BC  Overall: 1 M: 1 Cat M35: 1
26.-28.04.2024 BC Backyard Ultra (CAN) 40h
167.650 km Jefferson, Thomas *Golden, BC  Overall: 14 M: 12 Cat M35: 6
2023 2 Events, 100 km  (More)
22.07.2023 Elk Valley Ultra 50km (CAN) 50km
6:43:59 h Jefferson, Thomas *Golden, BC  Overall: 11 M: 8 Cat M35: 1
22.04.2023 Nimble Bear 50K (CAN) 50km
5:19:10 h Jefferson, Thomas *Golden, BC  Overall: 2 M: 2 Cat M35: 1
2022 2 Events, 217.2 km  (More)
24.-25.09.2022 The Lone Wolf - Last Man Standing (CAN) 20h
129.200 km Jefferson, Thomas *Golden, BC  Overall: 2 M: 2 Cat M35: 1
16.-18.09.2022 The Golden Ultra 88 km Stage Race (CAN) 88km/3stages
9:20:57 h Jefferson, Thomas   Overall: 2 M: 2 Cat M35: 1
2019 2 Events, 227 km  (More)
03.-04.08.2019 Canadian Death Race (CAN) 125km
14:03:12 h Jefferson, Thomas *Golden, BC  Overall: 6 M: 6 Cat M23: 5
15.06.2019 The Lone Wolf - Last Man Standing (CAN) 17h
102.000 km Jefferson, Thomas   Overall: 2 M: 2 Cat M23: 2
2018 2 Events, 176 km  (More)
21.-23.09.2018 The Golden Ultra 85 km Stage Race (CAN) 85km/3stages
9:04:52 h Jefferson, Thomas *Golden, BC  Overall: 4 M: 4 Cat M23: 3
16.06.2018 The Lone Wolf - Last Man Standing (CAN) 14h
91.000 km Jefferson, Thomas   Overall: 1 M: 1 Cat M23: 1
2017 1 Event, 85.295 km  (More)
29.04.2017 Highland Fling Race 53 Mile (GBR) 53mi
8:50:48 h Jefferson, Thomas   Overall: 29 M: 27 Cat M23: 11
2015 1 Event, 85.295 km  (More)
25.04.2015 Highland Fling Race 53 Mile (GBR) 53mi
9:49:10 h Jefferson, Thomas Cairngorm Runners  Overall: 107 M: 99 Cat M23: 29

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 2019 2018 2017 2015

Comparison table

Comparison of performances in races with multiple participations

   2025 2024 2023 2022 2019 2018 2017 2015
The Lone Wolf - Last Man Standing 3       129.200 102.000 91.000    
The Golden Ultra 85 km Stage Race 2       9:20:57   9:04:52    
Highland Fling Race 53 Mile 2             8:50:48 9:49:10