Sian Kniaziew

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

Sian Kniaziew is a Canada middle-distance runner, born on January 1, 2006. She competes primarily in the 800m, 1500m and Mile.

Her personal bests include 2:17.60 in the 800m, 4:39.32 in the 1500m, 5:13.97 in the Mile, 9:57.75 in the 3000m and 4:46.48 in the 1500m-short-track. She is currently active on the international athletics circuit, representing Canada.

Personal best · 1500 m4:39.32
2026 season best4:44.20Jul 1, 2026 · Campbell Track, Hamilton
2026 season best
Last competitionHamilton Canada Day TwilightJul 1, 2026 · 4:44.20
Hamilton Canada Day Twilight

As of Nov 14, 2026: 1500 m 4:39.32, 2026 season best 4:44.20 (Jul 1, 2026, Campbell Track, Hamilton (CAN)) · Last competition: Hamilton Canada Day Twilight, Jul 1, 2026, 4:44.20 · 20 years old

Personal bests

WA points calculator →
DisciplineResultAll-time2026
800mToronto 2025Canada 800 m all-time list2:17.60869 pts––
1500mHamilton 2025Canada 1500 m all-time list4:39.32911 pts––
MileIndoorWindsor 20265:13.97851 pts––
3000mToronto 2025Canada 3000 m all-time list9:57.75921 pts––
1500m-short-trackIndoorWindsor 20264:46.48877 pts––
3000m-short-trackIndoorPA 20269:59.98932 pts––

Progression

SeasonDisciplineResultWindDateCompetitions
20261500m 4:44.20–Jul 1, 2026Hamilton Canada Day Twilight
20261500m Indoor4:44.20–Jul 1, 2026Hamilton Canada Day Twilight
20261500m-short-track Indoor4:46.48–Feb 7, 2026Windsor Team Challenge
2026Mile Indoor5:13.97–Jan 10, 202643rd Can Am Classic
2026mile-short-track 5:13.97–Jan 10, 202643rd Can Am Classic
2026mile-short-track Indoor5:13.97–Jan 10, 202643rd Can Am Classic
20263000m-short-track 9:59.98–Jan 31, 2026Penn State National Open
20263000m 10:02.86–Jan 24, 2026Notre Dame Invitational
FAQ

Frequently asked questions

Sian Kniaziew's 1500 m personal best is 4:39.32, set on Jul 13, 2025 in Campbell Track, Hamilton (CAN).

Sian Kniaziew competes in the 1500 m.

2026 season best: 4:44.20, set on Jul 1, 2026 in Campbell Track, Hamilton (CAN). Last competition: Hamilton Canada Day Twilight on Jul 1, 2026, 4:44.20.