Harold "Tre" Houston (born 23 March 1990) is a Bermudian sprinter who specializes in the 100 and 200 metres.[3] Houston competed in the 200 metres at the 2015 World Championships in Beijing without advancing from the first round. A year later Houston would compete at the 2016 Olympic Games in Rio de Janeiro. Houston, who qualified with a personal best of 20.42, would go on to place sixth in his heat with a time of 20.85. Houston's appearance in the 200 meters would mark the first time in over 20 years Bermuda had been represented in the event. 
  Competition record
     | Year |  Competition |  Venue |  Position |  Event |  Notes  | 
    Representing   Bermuda  | 
  | 2005  |  CARIFTA Games (U17)  |  Bacolet, Trinidad and Tobago  |  13th (h)  |  100 m  |  11.49  | 
  | 11th (h)  |  200 m  |  23.05  | 
  | 2006  |  CARIFTA Games (U17)  |  Les Abymes, Guadeloupe  |  10th (h)  |  100 m  |  11.19  | 
  | 8th (h)  |  200 m  |  22.50  | 
  Central American and Caribbean Junior Championships (U17)  |  Port of Spain, Trinidad and Tobago  |  10th (h)  |  100 m  |  11.20  | 
  | 5th  |  200 m  |  21.94  | 
  | 2007  |  CARIFTA Games (U20)  |  Providenciales, Turks and Caicos Islands  |  10th (h)  |  100 m  |  10.75  | 
  | 12th (h)  |  200 m  |  21.92 (w)  | 
  | World Youth Championships  |  Ostrava, Czech Republic  |  15th (sf)  |  100 m  |  10.97  | 
  | 16th (sf)  |  200 m  |  21.87  | 
  | 2008  |  CARIFTA Games (U20)  |  Basseterre, Saint Kitts and Nevis  |  7th  |  100 m  |  10.70  | 
  | –  |  200 m  |  DQ  | 
  | 7th  |  4 × 400 m  |  3:20.93  | 
  | World Junior Championships  |  Bydgoszcz, Poland  |  46th (h)  |  100 m  |  10.92  | 
  | 45th (h)  |  200 m  |  22.10  | 
  | 2009  |  CARIFTA Games (U20)  |  Vieux Fort, Saint Lucia  |  11th (h)  |  100 m  |  10.75 (w)  | 
  | 4th  |  200 m  |  21.30 (w)  | 
  | Central American and Caribbean Championships  |  Havana, Cuba  |  25th (h)  |  100 m  |  10.86  | 
  | 19th (h)  |  200 m  |  21.69  | 
  | Pan American Junior Championships  |  Port of Spain, Trinidad and Tobago  |  11th (h)  |  200 m  |  21.57  | 
  | 2010  |  NACAC U23 Championships  |  Miramar, United States  |  14th (h)  |  100 m  |  10.88  | 
  | 7th (h)  |  200 m  |  21.04  | 
  | Commonwealth Games  |  Delhi, India  |  17th (qf)  |  100 m  |  10.45  | 
  | 11th (sf)  |  200 m  |  21.25  | 
  | 2011  |  Central American and Caribbean Championships  |  Mayagüez, Puerto Rico  |  –  |  100 m  |  DQ  | 
  | 17th (h)  |  200 m  |  21.47  | 
  | Pan American Games  |  Guadalajara, Mexico  |  11th (h)  |  100 m  |  10.401  | 
  | 2012  |  NACAC U23 Championships  |  Irapuato, Mexico  |  12th (h)  |  100 m  |  10.48  | 
  | 7th  |  200 m  |  20.96  | 
  | 2013  |  Central American and Caribbean Championships  |  Morelia, Mexico  |  22nd (h)  |  100 m  |  10.58  | 
  | 16th (h)  |  200 m  |  21.37  | 
  | 2014  |  Commonwealth Games  |  Glasgow, United Kingdom  |  38th (h)  |  100 m  |  10.72  | 
  | 41st (h)  |  200 m  |  21.39  | 
  | 2015  |  Pan American Games  |  Toronto, Canada  |  21st (h)  |  200 m  |  21.00  | 
  | NACAC Championships  |  San José, Costa Rica  |  19th (h)  |  100 m  |  10.47  | 
  | 19th (sf)  |  200 m  |  21.72  | 
  | World Championships  |  Beijing, China  |  44th (h)  |  200 m  |  20.92  | 
  | 2016  |  Olympic Games  |  Rio de Janeiro, Brazil  |  63rd (h)  |  200 m  |  20.85  | 
  | 2018  |  Commonwealth Games  |  Gold Coast, Australia  |  40th (h)  |  200 m  |  21.67  | 
 1Disqualified in the semifinals 
 Personal bests
 Outdoor 
  Indoor 
  References
  External links
  | Authority control databases: People  |  | 
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