Born 21 January 1989, Laura Reynolds will compete for Ireland in the 20km walk in London.
The Kildare woman's personal best in the 20km walk came on 9 June 2012 when she clocked 1 hour 32 minutes 34 seconds in La Coruna, Spain.
Reynolds is coached by fellow race walker Colin Griffin.
She represents Mohill & District AC, Co Leitrim, and has competed for Ireland at the World University Games and at underage European Championships.
In action on 11 August. Start time is 5pm.