Personal Bests| Event | Result | Wind | Venue | Date |
|---|
| 60m | 6.73 | +1.9 | National Training Center, Clermont, FL (USA) | 22.01.2021 | | 60m | 6.73 | +1.4 | National Training Center, Clermont, FL (USA) | 22.01.2021 | | 100m | 10.19 | +1.7 | National Training Center, Clermont, FL (USA) | 20.04.2024 | | 200m | 19.80 | +1.1 | Birmingham (GBR) | 06.08.2022 | | 200m ind. | 20.31 | | College Station, TX (USA) | 11.03.2017 | | 300m | 33.16 | | Port-of-Spain (TTO) | 20.02.2016 | | 300m ind. | 32.10 | | Reggie Lewis Center, Boston, MA (USA) | 10.02.2018 | | 400m | 43.78 | | Stade de France, Paris (FRA) | 07.08.2024 | | 400m ind. | 45.00 | | Štark Arena, Beograd (SRB) | 19.03.2022 | | 500m ind. | 1:02.79 | | CrossPlex Athletic Facility, Birmingham, AL (USA) | 10.01.2020 | | 4x100m | 39.07 | | Lexington, KY (USA) | 27.05.2017 | | 4x400m | 2:58.12 | | Olympic Stadium, London (GBR) | 13.08.2017 | | 4x400m ind. | 3:02.52 | | Arena Birmingham, Birmingham (GBR) | 04.03.2018 |
| Season's BestsNo season's bests available. |
World Rankings| Event | Place | Score |
|---|
| Men's 400m | 5. | 1390 | | Men's 200m | 16. | 1266 | | Men's Overall Ranking | 78. | 1390 |
| | Year | Result | Wind | Venue | Date |
|---|
| 2021 | 6.73 | +1.4 | National Training Center, Clermont, FL (USA) | 22.01.2021 |
| Year | Result | Wind | Venue | Date |
|---|
| 2013 | 10.70 | | Port-of-Spain (TTO) | 19.05.2013 | | 2019 | 10.23 | +1.4 | Port-of-Spain (TTO) | 26.07.2019 | | 2021 | 10.36 | +0.8 | Percy Beard Track, Gainesville, FL (USA) | 17.04.2021 | | 2024 | 10.19 | +1.7 | National Training Center, Clermont, FL (USA) | 20.04.2024 |
| Year | Result | Wind | Venue | Date |
|---|
| 2010 | 22.30 | +0.3 | Port-of-Spain (TTO) | 27.06.2010 | | 2011 | 21.23 | +1.6 | Port-of-Spain (TTO) | 14.08.2011 | | 2012 | 20.82 | +0.6 | Port-of-Spain (TTO) | 19.05.2012 | | 2013 | 20.72 | +0.5 | Port-of-Spain (TTO) | 23.06.2013 | | 2014 | 20.58 | +2.0 | Port-of-Spain (TTO) | 14.06.2014 | | 2015 | 20.72 | +1.8 | Lubbock, TX (USA) | 30.04.2015 | | 2016 | 21.80 | -3.7 | Port-of-Spain (TTO) | 08.05.2016 | | 2017 | 19.97 | +0.2 | Lexington, KY (USA) | 27.05.2017 | | 2018 | 19.99 | +1.3 | Suhaim bin Hamad Stadium, Doha (QAT) | 04.05.2018 | | 2019 | 20.14 | +0.8 | Port-of-Spain (TTO) | 28.07.2019 | | 2021 | 20.10 | +0.2 | National Stadium, Tokyo (JPN) | 03.08.2021 | | 2022 | 19.80 | +1.1 | Birmingham (GBR) | 06.08.2022 | | 2023 | 20.08 | +0.7 | Drake Stadium, Los Angeles, CA (USA) | 27.05.2023 | | 2024 | 20.10 | +0.9 | Stade Olympique de la Pontaise, Lausanne (SUI) | 22.08.2024 |
No progression. No progression. | Year | Result | Venue | Date |
|---|
| 2016 | 33.16 | Port-of-Spain (TTO) | 20.02.2016 |
| Year | Result | Venue | Date |
|---|
| 2010 | 50.76 | Port-of-Spain (TTO) | 26.06.2010 | | 2011 | 47.32 | Marabella (TTO) | 28.05.2011 | | 2012 | 46.79 | Port-of-Spain (TTO) | 02.06.2012 | | 2013 | 46.20 | Port-of-Spain (TTO) | 03.05.2013 | | 2014 | 46.15 | Abilene, TX (USA) | 12.04.2014 | | 2015 | 45.91 | Lubbock, TX (USA) | 30.04.2015 | | 2016 | 46.02 | Port-of-Spain (TTO) | 26.06.2016 | | 2017 | 45.21 | Freeport (BAH) | 22.07.2017 | | 2018 | 46.13 | Birmingham, AL (USA) | 23.03.2018 | | 2019 | 45.92 | Tuscaloosa, AL (USA) | 12.04.2019 | | 2022 | 44.79 | Hayward Field, Eugene, OR (USA) | 28.05.2022 | | 2023 | 44.54 | San Salvador (ESA) | 06.07.2023 | | 2024 | 43.78 | Stade de France, Paris (FRA) | 07.08.2024 |
| Year | Result | Venue | Date |
|---|
| 2012 | 39.99 | San Salvador (ESA) | 30.06.2012 | | 2013 | 39.26 | Morelia (MEX) | 06.07.2013 | | 2014 | 39.99 | El Paso, TX (USA) | 22.03.2014 | | 2015 | 39.92 | Canyon, TX (USA) | 25.04.2015 | | 2017 | 39.07 | Lexington, KY (USA) | 27.05.2017 | | 2021 | 39.75 | Ansin Sports Complex, Miramar, FL (USA) | 05.06.2021 | | 2022 | 39.25 | Hasely Crawford Stadium, Port-of-Spain (TTO) | 26.06.2022 |
| Year | Result | Venue | Date |
|---|
| 2011 | 1:52.77 | Lille (FRA) | 10.07.2011 |
| Year | Result | Venue | Date |
|---|
| 2011 | 3:08.96 | Montego Bay (JAM) | 25.04.2011 | | 2012 | 3:04.98 | Philadelphia, PA (USA) | 28.04.2012 | | 2013 | 3:02.81 | Philadelphia, PA (USA) | 27.04.2013 | | 2014 | 3:05.06 | Austin, TX (USA) | 29.03.2014 | | 2015 | 3:12.31 | Austin, TX (USA) | 28.03.2015 | | 2017 | 2:58.12 | Olympic Stadium, London (GBR) | 13.08.2017 | | 2018 | 3:02.85 | Gold Coast (AUS) | 14.04.2018 | | 2019 | 3:00.74 | Khalifa International Stadium, Doha (QAT) | 06.10.2019 | | 2021 | 2:58.60 | National Stadium, Tokyo (JPN) | 06.08.2021 | | 2022 | 3:00.03 | Hayward Field, Eugene, OR (USA) | 24.07.2022 | | 2023 | 3:01.54 | Nemzeti Atlétikai Központ, Budapest (HUN) | 26.08.2023 | | 2024 | 3:02.39 | The Bahamas National Stadium, Nassau (BAH) | 05.05.2024 |
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