Justin CHAMBERS

United StatesUnited States
Born
Oct 8, 1985 (41 years old)
Events
400 m · 800 Metres Short Track

Justin CHAMBERS is a United States sprinter, born on October 8, 1985. He competes primarily in the 400m, 800m and Mile.

His personal bests include 47.50 in the 400m, 1:53.63 in the 800m, 4:15.31 in the Mile, 3:16.18 in the 4x400m and 6307 in the Dec. He is currently active on the international athletics circuit, representing United States.

Personal best · 400 m47.50
2012 season best3:16.18Mar 16, 2012
2012 season best
Personal best · 800 Metres Short Track1:55.09

As of Nov 13, 2026: 400 m 47.50, 800 Metres Short Track 1:55.09, 2012 season best 3:16.18 (Mar 16, 2012) · 41 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
400mCA 2007United States 400 m all-time list47.501,013 pts–
800mOR 2006United States 800 m all-time list1:53.63925 pts–
MileIndoorWA 20054:15.31941 pts–
4x400mTX 2012United States 4 × 400 m all-time list3:16.18–
DecCA 2007United States Decathlon all-time list6307–
800m-short-trackIndoorWA 20051:55.09937 pts–

Progression

SeasonDisciplineResultWindDateCompetitions
20124x400m 3:16.18–Mar 16, 2012–
2007400m 47.50–Jul 29, 2007–
2007400m-short-track 51.76–Feb 3, 2007–
2007Dec 6307–Mar 29, 2007–
2006400m 48.48–Jul 2, 2006–
2006800m 1:53.63–May 13, 2006–
2005800m 1:54.03–Mar 5, 2005–
2005800m-short-track 1:55.09–Jan 22, 2005–
FAQ

Frequently asked questions

Justin CHAMBERS's 400 m personal best is 47.50, set on Jul 29, 2007 in Walnut, CA (USA).

Justin CHAMBERS competes in the 400 m and 800 Metres Short Track.

2012 season best: 3:16.18, set on Mar 16, 2012.