Bicester's Charlotte Kavanagh won a bronze medal at the Oxford City AC Quad competition at Horspath.
The event, which doubled up as the County Championships, saw the under 9 Bicester athlete she finish second in both the 75m (13.14sec) and long jump (2.77m) as she finished third overall.
Clubmate Imogen Cox finished in the top ten in all the events she contested, which included a personal best in the 600m of 2mins 28secs. Millie Couzens finished fourth in the under 11 girls’ event.
She was second in both the 70m (11.72secs) and in the long jump (3.74m) in a personal best.
She also got a silver ranking in the 600m run (2.04) in the step competition.
Meanwhile, David Kuester lifted a gold medal at the Midland Masters (MMAC) Track & Field Champships at the Pingles Leisure Centre in Nuneaton on Sunday.
Kuester triumphed in the M70 age group hammer with a throw of 32.46m.
He was second in the shot put (9.84m) and discus (28.80m, as well as finishing third in the javelin (29.26m) to complete a successful day.