• COUNTRY United States United States
  • DATE OF BIRTH 12 FEB 1994
Personal Best - Outdoor
Performance Wind Place Date
100 Metres 10.64 -0.3 Miramar, FL 09 APR 2011
200 Metres 20.40 +1.7 Baton Rouge, LA 03 MAY 2014
400 Metres 44.82 Des Moines, IA 21 JUN 2013
Personal Best - Indoor
Performance Wind Place Date
200 Metres 20.55 Albuquerque (ABQ Convention Center), NM 14 MAR 2014
400 Metres 45.28 College Station, TX 01 MAR 2014
Progression - Outdoor showShow All Graphs
100 Metres Show Graphshow
Performance Wind Place Date
2011 10.64 -0.3 Miramar, FL 09 APR
200 Metres Show Graphshow
Performance Wind Place Date
2014 20.40 +1.7 Baton Rouge, LA 03 MAY
2013 20.73 +1.6 Gainesville, FL 20 APR
2012 21.06 -0.8 Albuquerque, NM 02 JUN
2011 20.82 +1.7 Miami, FL 05 MAR
400 Metres Show Graphshow
Performance Place Date
2014 45.19 Gainesville, FL 04 APR
2013 44.82 Des Moines, IA 21 JUN
2012 45.39 Barcelona (Estadio Olímpico) 12 JUL
2011 46.01 Lille 08 JUL
2010 47.43 Winter Park, FL 08 MAY
Progression - Indoor showShow All Graphs
200 Metres Show Graphshow
Performance Wind Place Date
2014 20.55 Albuquerque (ABQ Convention Center), NM 14 MAR
2013 21.22 Birmingham, AL 12 JAN
2012 21.22 New York (Armory), NY 11 MAR
400 Metres Show Graphshow
Performance Place Date
2014 45.28 College Station, TX 01 MAR
2013 46.61 Lincoln, NE 02 FEB
Honours - 400 Metres
Rank Mark Wind Place Date
14th IAAF World Championships 5sf3 45.54 Moskva (Luzhniki) 12 AUG 2013
14th IAAF World Junior Championships 2 45.39 Barcelona (Estadio Olímpico) 12 JUL 2012
7th IAAF World Youth Championships 1 46.01 Lille 08 JUL 2011