Neisha Bernard-Thomas Competition record Competition record

| Year_ | Venue | Position_ | Event | Notes |
|---|---|---|---|---|
| 1997 | Bridgetown, Barbados | 6th | 800 m | 2:25.66 |
| 1997 | Bridgetown, Barbados | 7th | 1500 m | 5:13.83 |
| 2000 | San Juan, Puerto Rico | 6th | 800 m | 2:14.18 |
| 2000 | San Juan, Puerto Rico | 2nd | 4x400 m | 3:40.24 |
| 2003 | St. George`s, Grenada | 1st | 800 m | 2:04.12 |
| 2003 | St. George`s, Grenada | 2nd | 4x400 m | 3:32.99 |
| 2003 | Santo Domingo, Dominican Republic | 9th (h) | 800 m | 2:04.22 |
| 2005 | Nassau, Bahamas | 1st | 800 m | 2:03.56 |
| 2005 | Helsinki, Finland | 23rd (h) | 800 m | 2:02.50 |
| 2006 | Melbourne, Australia | 8th | 800 m | 2:01.96 |
| 2008 | Beijing, China | 21st (sf) | 800 m | 2:01.84 |
| 2009 | Berlin, Germany | 28th (sf) | 800 m | 2:04.55 |