Personal Bests| Event | Result | Wind | Venue | Date |
|---|
| 200m | 24.30 | -0.6 | Athens, GA (USA) | 30.04.2016 | | 300m ind. | 38.74 | | Clemson Indoor Track & Field Complex, Clemson, SC (USA) | 11.01.2020 | | 400m | 51.52 | | El Paso, TX (USA) | 16.04.2011 | | 400m ind. | 53.33 | | College Station, TX (USA) | 07.02.2015 | | 600m | 1:24.09 | | Franklin Field, Philadelphia, PA (USA) | 30.04.2022 | | 600m ind. | 1:25.35 | | Clemson, SC (USA) | 17.02.2017 | | 800m | 1:55.96 | | Hayward Field, Eugene, OR (USA) | 17.09.2023 | | 800m ind. | 1:58.46 | | Arena Stade Couvert, Liévin (FRA) | 17.02.2022 | | 1000m ind. | 2:37.55 | | New York, NY (USA) | 26.01.2019 | | 1500m | 4:08.66 | | Hilmer Lodge Stadium, Walnut, CA (USA) | 09.05.2021 | | Mile ind. | 4:45.71 | | Clemson, SC (USA) | 29.01.2016 | | Mile Road | 4:38.24 | | Boston, MA (USA) | 16.06.2019 | | 4x200m | 1:33.83 | | Austin, TX (USA) | 09.04.2011 | | 4x400m | 3:26.41 | | T. Robinson Stadium, Nassau (BAH) | 02.05.2015 | | 4x400m ind. | 3:29.43 | | Ergo Arena, Sopot (POL) | 08.03.2014 | | Sprint Medley 1600m | 3:38.41 | | Philadelphia, PA (USA) | 26.04.2014 | | 4x800m | 8:16.04 | | T. Robinson Stadium, Nassau (BAH) | 03.05.2015 | | 4x800m ind. | 8:17.75 | | New York, NY (USA) | 03.02.2018 | | Distance Medley ind. | 11:22.74 | | New York, NY (USA) | 01.02.2013 |
| Season's Bests| Event | Result | Venue | Date | T-L |
|---|
| 400m | 51.76 | Marietta HS, Marietta, GA (USA) | 17.06.2023 | | | 600m | 1:24.96 | Franklin Field, Philadelphia, PA (USA) | 29.04.2023 | | | 800m | 1:55.96 | Hayward Field, Eugene, OR (USA) | 17.09.2023 | | | 1500m | 4:12.64 | AtletiekArena Gaston Roelants Kessel-Lo / Hal 5, Leuven (BEL) | 05.08.2023 | |
|
World Rankings| Event | Place | Score |
|---|
| Women's 800m | 3. | 1364 | | Women's Overall Ranking | 90. | 1364 |
| | Year | Result | Venue | Date |
|---|
| 2007 | 55.45 | Spanish Town (JAM) | 28.02.2007 | | 2009 | 54.65 | Spanish Town (JAM) | 13.03.2009 | | 2010 | 54.03 | Spanish Town (JAM) | 15.05.2010 | | 2011 | 51.52 | El Paso, TX (USA) | 16.04.2011 | | 2012 | 53.20 | Lubbock, TX (USA) | 05.05.2012 | | 2013 | 53.16 | Baton Rouge, LA (USA) | 13.04.2013 | | 2014 | 52.85 | Auburn, AL (USA) | 05.04.2014 | | 2015 | 52.57 | Tallahassee, FL (USA) | 15.05.2015 | | 2016 | 53.56 | Clermont, FL (USA) | 14.05.2016 | | 2017 | 52.65 | Gainesville, FL (USA) | 30.03.2017 | | 2018 | 53.12 | Clermont, FL (USA) | 28.04.2018 | | 2019 | 53.12 | Gainesville, FL (USA) | 28.03.2019 | | 2020 | 56.38 | Life University Track & Field Stadium, Marietta, GA (USA) | 29.08.2020 | | 2021 | 52.22 | UCF Soccer and Track Complex, Orlando, FL (USA) | 24.04.2021 | | 2022 | 52.16 | Cregger Track, Columbia, SC (USA) | 23.04.2022 | | 2023 | 51.76 | Marietta HS, Marietta, GA (USA) | 17.06.2023 |
| Year | Result | Venue | Date |
|---|
| 2006 | 2:08.89 | Kingston (JAM) | 17.03.2006 | | 2007 | 2:08.37 | Ostrava (CZE) | 14.07.2007 | | 2008 | 2:05.90 | Basseterre (SKN) | 24.03.2008 | | 2009 | 2:04.29 | Kingston (JAM) | 04.04.2009 | | 2010 | 2:03.52 | Kingston (JAM) | 01.05.2010 | | 2011 | 2:01.45 | Kingston (JAM) | 25.06.2011 | | 2012 | 2:04.76 | Kingston (JAM) | 30.06.2012 | | 2013 | 1:59.93 | Kingston (JAM) | 22.06.2013 | | 2014 | 2:00.28 | Icahn Stadium, New York, NY (USA) | 14.06.2014 | | 2015 | 1:59.63 | Kingston (JAM) | 27.06.2015 | | 2016 | 1:59.38 | Atlanta, GA (USA) | 04.06.2016 | | 2017 | 2:00.56 | Nashville, TN (USA) | 10.06.2017 | | 2018 | 1:56.15 | Stade Louis II, Monaco (MON) | 20.07.2018 | | 2019 | 1:57.90 | Stade Louis II, Monaco (MON) | 12.07.2019 | | 2020 | 2:00.43 | Life University Track & Field Stadium, Marietta, GA (USA) | 25.07.2020 | | 2021 | 1:56.44 | Olympiastadion, Stockholm (SWE) | 04.07.2021 | | 2022 | 1:56.98 | Stade Louis II, Monaco (MON) | 10.08.2022 | | 2023 | 1:55.96 | Hayward Field, Eugene, OR (USA) | 17.09.2023 |
| Year | Result | Venue | Date |
|---|
| 2006 | 4:32.70 | Les Abymes (FRA) | 15.04.2006 | | 2007 | 4:33.26 | Kingston (JAM) | 18.03.2007 | | 2008 | 4:33.05 | Kingston (JAM) | 02.03.2008 | | 2009 | 4:27.48 | Vieux-Fort (LCA) | 11.04.2009 | | 2010 | 4:29.81 | Kingston (JAM) | 26.03.2010 | | 2011 | 4:35.08 | Lubbock, TX (USA) | 02.04.2011 | | 2012 | 4:36.85 | San Angelo, TX (USA) | 05.04.2012 | | 2013 | 4:20.35 | Columbia, SC (USA) | 12.05.2013 | | 2014 | 4:18.74 | Charlottesville, VA (USA) | 10.05.2014 | | 2015 | 4:20.04 | Atlanta, GA (USA) | 17.04.2015 | | 2017 | 4:26.89 | Charlotte, NC (USA) | 17.03.2017 | | 2018 | 4:17.10 | Athens, GA (USA) | 05.05.2018 | | 2019 | 4:17.23 | Swarthmore, PA (USA) | 13.05.2019 | | 2021 | 4:08.66 | Hilmer Lodge Stadium, Walnut, CA (USA) | 09.05.2021 | | 2022 | 4:10.70 | Loughborough University Track, Loughborough (GBR) | 27.08.2022 | | 2023 | 4:12.64 | AtletiekArena Gaston Roelants Kessel-Lo / Hal 5, Leuven (BEL) | 05.08.2023 |
| Year | Result | Venue | Date |
|---|
| 2006 | 9:56.79 | Kingston (JAM) | 01.04.2006 |
No progression. | Year | Result | Venue | Date |
|---|
| 2009 | 37:30 | Negril (JAM) | 05.12.2009 |
| Year | Result | Venue | Date |
|---|
| 2011 | 1:33.83 | Austin, TX (USA) | 09.04.2011 |
| Year | Result | Venue | Date |
|---|
| 2008 | 3:38.00 | Zdzisław Krzyszkowiak Stadium, Bydgoszcz (POL) | 12.07.2008 | | 2010 | 3:32.24 | Croix-Bleue Medavie Stadium, Moncton (CAN) | 25.07.2010 | | 2011 | 3:29.86 | Mayagüez (PUR) | 17.07.2011 | | 2012 | 3:34.58 | Austin, TX (USA) | 31.03.2012 | | 2013 | 3:31.94 | Columbia, SC (USA) | 12.05.2013 | | 2014 | 3:44.34 | Charlotte, NC (USA) | 12.04.2014 | | 2015 | 3:26.41 | T. Robinson Stadium, Nassau (BAH) | 02.05.2015 | | 2016 | 3:36.21 | Baton Rouge, LA (USA) | 23.04.2016 | | 2017 | 3:39.25 | Charlotte, NC (USA) | 18.03.2017 | | 2019 | 3:27.61 | Lima (PER) | 10.08.2019 | | 2022 | 3:26.93 | Alexander Stadium, Birmingham (GBR) | 07.08.2022 |
| Year | Result | Venue | Date |
|---|
| 2011 | 3:47.53 | Austin, TX (USA) | 08.04.2011 | | 2014 | 3:38.41 | Philadelphia, PA (USA) | 26.04.2014 | | 2015 | 3:44.71 | Philadelphia, PA (USA) | 24.04.2015 |
| Year | Result | Venue | Date |
|---|
| 2012 | 9:06.00 | Levelland, TX (USA) | 17.05.2012 | | 2013 | 8:19.43 | Philadelphia, PA (USA) | 27.04.2013 | | 2014 | 8:17.22 | T. Robinson Stadium, Nassau (BAH) | 25.05.2014 | | 2015 | 8:16.04 | T. Robinson Stadium, Nassau (BAH) | 03.05.2015 |
|
