Video duration: 86 seconds
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Usain Bolt capped his spectacular Summer Games by tearing through his portion of the 400-meter relay Friday, setting up Jamaica's victory in 37.10 seconds to break a 16-year-old world record.
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Jamaican High School Boys Championships. This is the Class I (U-19) 4x100m Final won by Calabar in a time of 40.28 .
Video Production by Infama and TDowl.
Video duration: 75 seconds
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Jamaican High School Boys Championships. This is the Class III (U-14) 4x100m Final won by St. Jago in a time of 43.96 .
Video Production by Infama and TDowl.