Trina Jackson was a distance freestyler who swam at the University of Arizona. She won Olympic gold in 1996 in the 4x200 freestyle relay. Jackson won many international medals, including three gold medals at the 1995 Pan American Games, in the 800 free, 200 butterfly, and the 4x200 free. She won three medals at the 1995 Pan Pacific Championships, with a gold in the 4x200 free relay, a silver in the 400 freestyle, and a bronze in the 800 freestyle. At the 1993 short-course Worlds, she won a silver medal in the 400 free and a bronze in the 800 free.
Jackson, Trina Falca, settled in the Phoenix, Arizona area with her husband and two children. She worked there as a swim coach, a fitness trainer, and personal trainer.