| Rank | Event | Year | Location | Result |
| Olympic Games | ||||
| 1 | 100m | 2008 | Beijing, CHN | 10.78 |
| 6 | 4 x 100m Relay | 2008 | Beijing, CHN | DNF |
| World Championships | ||||
| 1 | 100m | 2009 | Berlin, GER | 10.73 |
| 1 | 4 x 100m Relay | 2009 | Berlin, GER | 42.06 |
| 2 | 4 x 100m Relay | 2011 | Daegu, KOR | 41.70 |
| 2 | 4 x 100m Relay | 2007 | Osaka, JPN | 42.01 |
| 4 | 100m | 2011 | Daegu, KOR | 10.99 |
| Diamond League | ||||
| 1 | 100m | 2012 | New York, NY, USA | 10.92 |
| 2 | 100m | 2012 | Rome, ITA | 11.06 |
| 2 | 100m | 2010 | Eugene, OR, USA | 10.82 |
| 2 | 100m | 2010 | Shanghai, CHN | 11.29 |
| 3 | 100m | 2012 | Doha, QAT | 11.00 |
| 3 | 100m | 2011 | London, GBR | 11.10 |
| 3 | 200m | 2011 | Zurich, SUI | 22.59 |
| 4 | 100m | 2011 | Eugene, OR, USA | 10.95 |
| 7 | 200m | 2011 | New York, NY, USA | 23.52 |
| Golden League | ||||
| 2 | 100m | 2009 | Brussels, BEL | 10.98 |
| 2 | 100m | 2009 | Rome, ITA | 10.91 |
| 4 | 100m | 2009 | Zurich, SUI | 11.10 |
| World Challenge | ||||
| 1 | 200m | 2011 | Kingston, JAM | 22.10 |
| 1 | 100m | 2010 | Rabat, MAR | 11.13 |
| 1 | 100m | 2010 | Ostrava, CZE | 11.04 |
| 2 | 200m | 2012 | Kingston, JAM | 22.53 |
| Super Grand Prix | ||||
| 1 | 100m | 2009 | Monaco, MON | 10.91 |
| 1 | 100m | 2009 | Lausanne, SUI | 11.03 |
| 1 | 100m | 2008 | Lausanne, SUI | 11.03 |
| Grand Prix | ||||
| 1 | 100m | 2009 | Rieti, ITA | 11.18 |
| 1 | 100m | 2008 | Rieti, ITA | 11.06 |
| 2 | 100m | 2008 | Gateshead, GBR | 11.29 |
Education
University of Technology, Kingston, JAM
Family
Husband Jason Pryce
Club name
MVP [Maximising Velocity and Power] Track and Field Club, Kingston, JAM
Coach
Stephen Francis (JAM) (jamaica-gleaner.com, 11 Jan 2012)
Other sports
Her mother is a former sprinter and long jumper. (IAAF, 18 Aug 2009)
Injuries
She had to stop training for four weeks in April 2009 after surgery on a troublesome appendix in April 2009. (IAAF, 18 Aug 2009)
She suffered a hamstring injury in 2009. (IAAF, 18 Aug 2009)
Additional information
Most influential person in career
Coach Stephen Francis and her mother. (IAAF, 18 Aug 2009)
Awards
In 2010 she became the first female sprinter to hold both world and Olympic 100m titles at the same time. (jamaica-gleaner.com, 24 Feb 2010)
She was named a UNICEF Goodwill Ambassador of Peace in 2010 making her the first Jamaican to receive the honour. (jamaica-gleaner.com, 24 Feb 2010)
General
SUBSTANCE CONTROVERSY
She tested positive for a banned substance in 2010 but escaped a ban due to exceptional circumstances. The positive test came as a result of treatment she was taking for a toothache. (bbc.co.uk, 09 Jul 2010, go-jamaica.com, 08 Sep 2010)
WORLD CHAMPIONSHIP
She nearly missed out on the 2009 World Championship, where she would go on to win gold, after athletes from her club decided to not attend a final training camp. After a dispute between the club and the Jamaican Federation the issue was eventually settled. (IAAF, 18 Aug 2009)
Previous Olympics
Beijing 2008
