Select your language:
Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Lasserre, William   Submit Personal Website Send Link 
Club:  
Residence: Montreal
Year of birth: 1989 (Cat. german: M35)
Date of birth: 22.10.1989 (Cat. internat.: M35)
Nationality: CAN CAN Canada
RunnerID: 1372866
 

15 search results (15 Events, 1136 km).  (More)

2025 3 Events, 195 km  (More)
18.10.2025 Bromont Ultra 80 Km Trail Run (CAN) 80km
9:35:57 h Lasserre, William *Montréal, QC  Overall: 26 M: 24 Cat M35: 5
05.09.2025 Ultra trail Harricana de Charlevoix 65 Km (CAN) 65km
7:54:38 h Lasserre, William   Overall: 53 M: 43 Cat M35: 9
05.07.2025 Quebec Mega Trail 50 Km (CAN) 50km
6:47:10 h Lasserre, William *Montréal  Overall: 52 M: 39 Cat M35: 5
2024 4 Events, 265 km  (More)
07.09.2024 Ultra trail Harricana de Charlevoix 65 Km (CAN) 65km
7:37:30 h Lasserre, William   Overall: 19 M: 15 Cat M23: 10
17.08.2024 Ultra Trail des Chic-Chocs (UTCC) 45 km (CAN) 45km
7:01:14 h Lasserre, William   Overall: 17 M: 15 Cat M23: 7
15.-16.06.2024 Trail 100 Andorra by UTMB - Ultra 105km (AND) 107km
23:09:37 h Lasserre, William   Overall: 139 M: 130 Cat M23: 55
20.05.2024 Trail du Coureur des Bois de Duchesnay (CAN) 48km
5:59:57 h Lasserre, William *Montreal  Overall: 13 M: 8 Cat M23: 3
2023 3 Events, 285 km  (More)
09.09.2023 Ultra trail Harricana de Charlevoix 125 Km (CAN) 125km
20:18:12 h Lasserre, William *Montreal  Overall: 23 M: 20 Cat M23: 12
01.-02.07.2023 Quebec Mega Trail 110 Km (CAN) 110km
16:55:16 h Lasserre, William *Montréal  Overall: 15 M: 14 Cat M23: 7
03.06.2023 Trail La Clinique Du Coureur (CAN) 50km
7:55:20 h Lasserre, William   Overall: 51 M: 46 Cat M23: 28
2022 3 Events, 246 km  (More)
08.10.2022 Bromont Ultra 80 Km Trail Run (CAN) 80km
9:48:04 h Lasserre, William *Montréal  Overall: 12 M: 11 Cat M23: 6
16.07.2022 Ultra Tour du Beaufortain (FRA) 114km
22:10:46 h Lasserre, William   Overall: 42 M: 41 Cat M23: 17
02.07.2022 Quebec Mega Trail 50 Km (CAN) 52km
6:22:13 h Lasserre, William *Montreal  Overall: 28 M: 24 Cat M23: 17
2021 1 Event, 80 km  (More)
09.10.2021 Bromont Ultra 80 Km Trail Run (CAN) 80km
11:29:10 h Lasserre, William   Overall: 29 M: 26 Cat M23: 12
2019 1 Event, 65 km  (More)
07.09.2019 Ultra trail Harricana de Charlevoix 65 Km (CAN) 65km
7:30:59 h Lasserre, William   Overall: 36 M: 32 Cat M23: 17

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 2019

Comparison table

Comparison of performances in races with multiple participations

   2025 2024 2023 2022 2021 2019
Bromont Ultra 80 Km Trail Run 3 9:35:57     9:48:04 11:29:10  
Ultra trail Harricana de Charlevoix 65 Km 3 7:54:38 7:37:30       7:30:59
Quebec Mega Trail 50 Km 2 6:47:10     6:22:13