Personal Bests| Event | Result | Wind | Venue | Date |
|---|
| 200m | 20.52 | +0.8 | Knoxville, TN (USA) | 13.05.2018 | | 200m ind. | 20.62 | | Birmingham, AL (USA) | 08.03.2019 | | 300m ind. | 34.20 | | Iowa-Recreation Building, Iowa City, IA (USA) | 21.01.2023 | | 400m | 44.94 | | Eugene, OR (USA) | 06.06.2018 | | 400m ind. | 45.35 | | Clemson, SC (USA) | 08.02.2019 | | 4x100m | 38.42 | | London (GBR) | 14.07.2018 | | 4x200m | 1:20.74 | | Baton Rouge, LA (USA) | 29.04.2017 | | 4x400m | 2:59.78 | | London (GBR) | 15.07.2018 | | 4x400m ind. | 3:01.51 | | Clemson, SC (USA) | 09.02.2019 | | 4x400m | 3:12.42 | | Khalifa International Stadium, Doha (QAT) | 28.09.2019 |
| Season's BestsNo season's bests available. |
World RankingsNot ranked currently. | | Year | Result | Wind | Venue | Date |
|---|
| 2013 | 22.04 | | Beaumont, TX (USA) | 18.04.2013 | | 2014 | 21.87 | -0.6 | Houston, TX (USA) | 29.03.2014 | | 2015 | 21.22 | +1.3 | Hayward Field, Eugene, OR (USA) | 29.05.2015 | | 2016 | 21.04 | +0.3 | Austin, TX (USA) | 16.04.2016 | | 2017 | 20.64 | +1.7 | Waco, TX (USA) | 08.04.2017 | | 2018 | 20.52 | +0.8 | Knoxville, TN (USA) | 13.05.2018 | | 2019 | 20.94 | 0.0 | Wichita, KS (USA) | 10.05.2019 |
| Year | Result | Venue | Date |
|---|
| 2014 | 47.77 | Spring, TX (USA) | 22.03.2014 | | 2015 | 46.22 | Waco, TX (USA) | 02.05.2015 | | 2016 | 46.32 | Lawrence, KS (USA) | 27.05.2016 | | 2017 | 45.54 | Fayetteville, AR (USA) | 22.04.2017 | | 2018 | 44.94 | Eugene, OR (USA) | 06.06.2018 | | 2019 | 44.96 | Boudewijnstadion, Bruxelles (BEL) | 06.09.2019 |
| Year | Result | Venue | Date |
|---|
| 2014 | 41.91 | Spring, TX (USA) | 16.04.2014 | | 2017 | 39.97 | Waco, TX (USA) | 08.04.2017 | | 2018 | 38.42 | London (GBR) | 14.07.2018 |
| Year | Result | Venue | Date |
|---|
| 2013 | 1:29.08 | Beaumont, TX (USA) | 18.04.2013 | | 2016 | 1:21.98 | Austin, TX (USA) | 02.04.2016 | | 2017 | 1:20.74 | Baton Rouge, LA (USA) | 29.04.2017 | | 2018 | 1:22.00 | Austin, TX (USA) | 31.03.2018 | | 2019 | 1:20.94 | Austin, TX (USA) | 30.03.2019 |
| Year | Result | Venue | Date |
|---|
| 2015 | 3:14.27 | Rosenberg, TX (USA) | 04.07.2015 | | 2016 | 3:06.28 | Fayetteville, AR (USA) | 06.05.2016 | | 2017 | 3:01.84 | Eugene, OR (USA) | 09.06.2017 | | 2018 | 2:59.78 | London (GBR) | 15.07.2018 | | 2019 | 3:00.07 | Austin, TX (USA) | 07.06.2019 |
| Year | Result | Venue | Date |
|---|
| 2017 | 3:15.38 | Baton Rouge, LA (USA) | 28.04.2017 |
|
