Alex Leinweber

CanadaCanadaActive
Born
Jan 1, 2006 (20 years old)
Events
1500 m

Alex Leinweber is a Canada middle-distance runner, born on January 1, 2006. He competes primarily in the 800m, 1500m and Mile.

His personal bests include 1:59.29 in the 800m, 3:54.05 in the 1500m, 4:30.07 in the Mile, 8:47.27 in the 3000m and 4:07.04 in the 1500m-short-track. He is currently active on the international athletics circuit, representing Canada.

Personal best · 1500 m3:54.05
2026 season best4:03.52Jul 1, 2026 · Campbell Track, Hamilton
2026 season best
Last competitionHamilton Canada Day TwilightJul 1, 2026 · 4:03.52
Hamilton Canada Day Twilight

As of Nov 14, 2026: 1500 m 3:54.05, 2026 season best 4:03.52 (Jul 1, 2026, Campbell Track, Hamilton (CAN)) · Last competition: Hamilton Canada Day Twilight, Jul 1, 2026, 4:03.52 · 20 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
800mToronto 2023Canada 800 m all-time list1:59.29779 pts–
1500mToronto 2025Canada 1500 m all-time list3:54.05926 pts–
MileIndoorMI 20264:30.07775 pts–
3000mToronto 2025Canada 3000 m all-time list8:47.27797 pts–
1500m-short-trackLondon 20264:07.04811 pts–
1500m-short-trackIndoorToronto 20254:01.29879 pts–

Progression

SeasonDisciplineResultWindDateCompetitions
20261500m 4:03.52–Jul 1, 2026Hamilton Canada Day Twilight
20261500m Indoor4:03.52–Jul 1, 2026Hamilton Canada Day Twilight
20261500m-short-track Indoor4:03.73–Feb 7, 2026Ontario Indoor U18 & Open Championships, Track and Field Centre Indoor Track, Toronto (i) - Senior Events
20261500m-short-track 4:07.04–Jan 17, 2026Don Wright Challenge
2026Mile Indoor4:30.07–Feb 20, 2026SVSU Tune-Up
20263000m 8:44.34–May 17, 2026Hamilton Season Opener Twilight
2025800m Indoor1:59.63–Mar 2, 2025Ontario Indoor U16 & U20 Championships
2025800m-short-track Indoor1:59.63–Mar 2, 2025Ontario Indoor U16 & U20 Championships
FAQ

Frequently asked questions

Alex Leinweber's 1500 m personal best is 3:54.05, set on Jul 5, 2025 in Track and Field Centre Outdoor Track, Toronto (CAN).

Alex Leinweber competes in the 1500 m.

2026 season best: 4:03.52, set on Jul 1, 2026 in Campbell Track, Hamilton (CAN). Last competition: Hamilton Canada Day Twilight on Jul 1, 2026, 4:03.52.