Personal Bests| Event | Result | Wind | Venue | Date |
|---|
| 100m | 11.97 | +1.5 | Bismarck, ND (USA) | 29.05.2010 | | 200m | 24.51 | +0.5 | Bismarck, ND (USA) | 29.05.2010 | | 400m | 53.25 | | Bismarck, ND (USA) | 29.05.2010 | | 400m ind. | 54.76 | | Nampa, ID (USA) | 12.01.2013 | | 800m | 1:59.04 | | Sacramento, CA (USA) | 29.06.2014 | | 800m ind. | 1:59.80 | | Boston, MA (USA) | 08.02.2019 | | 1000m ind. | 2:36.60 | | New York, NY (USA) | 24.02.2019 | | 1500m | 4:12.93 | | Los Angeles, CA (USA) | 18.05.2017 | | Mile ind. | 4:40.70 | | College Station, TX (USA) | 17.01.2015 | | 4x400m | 3:24.54 | | Des Moines, IA (USA) | 09.06.2012 | | 4x400m ind. | 3:27.40 | | Albuquerque, NM (USA) | 15.03.2014 | | 4x800m | 8:07.65 | | Eugene, OR (USA) | 26.07.2014 | | Distance Medley ind. | 11:05.85 | | Nampa, ID (USA) | 09.03.2012 |
| Season's BestsNo season's bests available. |
World RankingsNot ranked currently. | | Year | Result | Wind | Venue | Date |
|---|
| 2010 | 24.51 | +0.5 | Bismarck, ND (USA) | 29.05.2010 | | 2012 | 24.78 | +1.1 | Eugene, OR (USA) | 20.04.2012 |
| Year | Result | Venue | Date |
|---|
| 2010 | 53.25 | Bismarck, ND (USA) | 29.05.2010 | | 2011 | 54.63 | Palo Alto, CA (USA) | 25.03.2011 |
| Year | Result | Venue | Date |
|---|
| 2007 | 2:08.21 | Folsom, CA (USA) | 10.06.2007 | | 2008 | 2:03.08 | Los Angeles, CA (USA) | 07.06.2008 | | 2009 | 2:07.41 | Eugene, OR (USA) | 28.06.2009 | | 2010 | 2:04.34 | Croix-Bleue Medavie Stadium, Moncton (CAN) | 21.07.2010 | | 2011 | 2:03.12 | Eugene, OR (USA) | 27.05.2011 | | 2012 | 2:02.09 | Des Moines, IA (USA) | 06.06.2012 | | 2013 | 2:00.23 | Drake Stadium, Des Moines, IA (USA) | 23.06.2013 | | 2014 | 1:59.04 | Sacramento, CA (USA) | 29.06.2014 | | 2015 | 2:03.99 | San Antonio, TX (USA) | 21.03.2015 | | 2016 | 2:00.15 | Los Angeles, CA (USA) | 20.05.2016 | | 2017 | 1:59.54 | Torrance, CA (USA) | 15.04.2017 | | 2018 | 2:00.45 | Olympic Stadium, London (GBR) | 22.07.2018 |
| Year | Result | Venue | Date |
|---|
| 2011 | 4:42.29 | Eugene, OR (USA) | 19.03.2011 | | 2012 | 4:30.41 | Los Angeles, CA (USA) | 24.03.2012 | | 2013 | 4:22.33 | Eugene, OR (USA) | 16.03.2013 | | 2014 | 4:19.44 | Eugene, OR (USA) | 22.03.2014 | | 2015 | 4:20.79 | Austin, TX (USA) | 28.03.2015 | | 2016 | 4:17.99 | Palo Alto, CA (USA) | 01.05.2016 | | 2017 | 4:12.93 | Los Angeles, CA (USA) | 18.05.2017 |
| Year | Result | Venue | Date |
|---|
| 2010 | 3:31.20 | Croix-Bleue Medavie Stadium, Moncton (CAN) | 25.07.2010 | | 2011 | 3:28.18 | Des Moines, IA (USA) | 11.06.2011 | | 2012 | 3:24.54 | Des Moines, IA (USA) | 09.06.2012 | | 2013 | 3:26.73 | Philadelphia, PA (USA) | 27.04.2013 | | 2014 | 3:29.03 | Eugene, OR (USA) | 14.06.2014 | | 2015 | 3:35.86 | Austin, TX (USA) | 28.03.2015 | | 2016 | 3:31.20 | Austin, TX (USA) | 02.04.2016 |
| Year | Result | Venue | Date |
|---|
| 2012 | 8:24.16 | Philadelphia, PA (USA) | 28.04.2012 | | 2013 | 8:17.62 | Philadelphia, PA (USA) | 27.04.2013 | | 2014 | 8:07.65 | Eugene, OR (USA) | 26.07.2014 | | 2017 | 8:16.36 | T. Robinson Stadium, Nassau (BAH) | 22.04.2017 |
|
