Season
Personal Records Personal Records
Event Mark State National Date
55m 6.59 — Feb 4, 2009
100m 11.22 — May 13, 2009
200m 22.74 — Apr 26, 2008
300m 36.78 — Feb 4, 2009
400m 54.55 — May 16, 2007
55m 6.59 — Feb 4, 2009
300m 36.78 — Feb 4, 2009
100m 11.22 — May 13, 2009
200m 22.74 — Apr 26, 2008
400m 54.55 — May 16, 2007
See where Justin ranks State & National rankings, available to MileSplit PRO subscribers. Join MileSplit PRO
Results Results
PRO

See all 43 of Justin Jefferson’s results

Full performance history, included with MileSplit PRO.

Subscribe to view results

2009 - Outdoor

100 Meter Dash

200 Meter Dash

2009 - Indoor

55 Meter Dash

300 Meter Dash

2008 - Outdoor

100 Meter Dash

200 Meter Dash

2008 - Indoor

55 Meter Dash

300 Meter Dash

2007 - Outdoor

200 Meter Dash

400 Meter Dash

College Progression Tracker

Your 1600m performance is better than XX% of Division I athletes when they were Senior in high school.