| Year |
Result |
Place |
Venue |
Date |
| 2010 |
1.45.23 |
25 |
Des Moines, IA |
Jun 25 |
| 2012 |
1:42.82 |
5 |
London |
Aug 09 |
| 2013 |
1:43.27 |
4 |
Des Moines, IA |
Jun 23 |
| 2014 |
1:43.88 |
11 |
Walnut, CA |
Apr 19 |
|
| International |
| Year |
Result |
Place |
| 2012 (Olympic) |
1:42.82 |
4 |
| 2013 (World) |
1:44.42 |
6 |
| 2014 (World Cup) |
1:46.21 |
6 |
| National |
| Year |
Result |
Place |
| 2006 (USA Champ.) |
1.47.54 |
7 |
| 2007 (USA Champ.) |
1.45.69 |
3 |
| 2008 (OT & USA Champ.) |
1.45.78 |
6 |
| 2010 (USA Champ.) |
1.47.16 |
2 |
| 2012 (OT & USA Champ.) |
1:44.65 |
3 |
| 2013 (USA Champ.) |
1:43.27 |
1 |
| 2014 (USA Champ.) |
1:44.30 |
1 |
| 2015 (USA Champ.) |
3:08.74 |
8 |
|
|