| Year |
Result |
Place |
Venue |
Date |
| 2002 |
21.45 |
7 |
Iowa City |
May 4 |
| 2003 |
21.62 |
5 |
Salamanca |
Jul 15 |
| 2004 |
22.54 |
1 |
Gresham, OR |
Jun 05 |
| 2005 |
21.67 |
3 |
Sevilla |
Jun 04 |
| 2006 |
22.45 |
1 |
Gateshead |
Jun 11 |
| 2007 |
21.96 |
2 |
Carson, CA |
May 20 |
| 2008 |
21.76 |
4 |
Modesto, CA |
May 10 |
| 2009 |
22.16 |
1 |
Zagreb |
Aug 31 |
| 2010 |
22.41 |
1 |
Eugene, OR |
Jul 3 |
| 2011 |
22.07 |
5 |
Bruxelles |
Sep 16 |
| 2012 |
22.31 |
1 |
Champaign, IL |
Jul 07 |
| 2014 |
21.85 |
4 |
Kingston JAM |
May 03 |
| 2015 |
21.64 |
4 |
Eugene, OR |
Jul 21 |
| Indoor Results |
| (better than outdoor result for the same year) |
| 2008 |
22.18 |
|
Warrensburg, MO |
Feb 22 |
|
| International |
| Year |
Result |
Place |
| 2004 (World Indoor) |
21.49 |
1 |
| 2005 (World) |
20.87 |
5 |
| 2008 (Olympic) |
21.09 |
2 |
| 2008 (World Indoor) |
21.77 |
1 |
| 2009 (World) |
22.03 |
1 |
| 2010 (World Indoor) |
21.83 |
1 |
| 2010 (World Cup) |
21.87 |
1 |
| 2011 (World) |
21.36 |
4 |
| 2012 (Olympic) |
21.19 |
4 |
| National |
| Year |
Result |
Place |
| 2003 (USA Champ.) |
20.57 |
5 |
| 2004 (OT & USA Champ.) |
20.56 |
4 |
| 2005 (USA Champ.) |
21.64 |
1 |
| 2006 (USA Champ.) |
21.89 |
3 |
| 2007 (USA Champ.) |
20.10 |
5 |
| 2008 (OT & USA Champ.) |
21.71 |
2 |
| 2009 (USA Champ.) |
21.82 |
1 |
| 2010 (USA Champ.) |
21.65 |
1 |
| 2011 (USA Champ.) |
21.87 |
2 |
| 2012 (OT & USA Champ.) |
21.28 |
3 |
| 2015 (USA Champ.) |
21.64 |
2 |
|
|