Brianna Lyston

Brianna Lyston (born 24 May 2004 ) is a Jamaican sprint athlete who holds the 200m under-13s world record in 23.72s.

Lyston ran 22.53 (-2.2) at the 2022 Issa Boys and Girls Championship in Kingston, Jamaica. This made her the second fastest Under 20 female athlete from Jamaica. This also broke the Class 1 meeting record which was held by Simone Facey who ran a 22.71 back in 2004.

Lyston won her 100m heat in a personal best 11.14 (+0.7) at the 2022 Central Athletics Championships in Spanish Town, Jamaica to beat Tia Clayton.

She ran 10.91 seconds for the 100 metres at the at the SEC Chmpionship in Gainesville, Florida on 11 May 2024.

Personal bests
Outdoor
 * 100 metres – 10.91 (+0.3 m/s) (Gainesville, Florida 11 MAY 2024)
 * 200 metres – 22.31 (-1.0 m/s) (Gainsville, Florida 9 MAY 2024)
 * 400 metres - 56.86 ( Spanish Town, Jamaica 18 FEB 2020)
 * 4x100 metres – 42.58 (U20 WR not ratified due to procedural error) Kingston, Jamaica 17 APR 2022)