PR's:
| 50 Y Free | SAA Championships | 2015 | 20.70 |
| 100 Y Free | SAA Championships | 2015 | 46.56 |
| 200 Y Free | SAA Championships | 2015 | 1:46.08 |
2014-15: SAA First Team...competed in ten meets and set three personal records at the SAA Championships (2/11-14)...earned an NCAA "B" cut in the 50 yard freestyle...placed first in the 50 yard freestyle at the SAA Championships, clocking in a personal record time of 20.82...placed fourth in the 100 yard freestyle, clocking in a personal record time of 46.56.
2013-14: First Team All-SAA. Competed in ten meets and set four personal records...achieved a personal record in the 500-yard freestyle versus LaGrange (11/16), clocking in at 5:19.39...achieved two personal records at the SAA Conference Championships (2/14-2/16)...set a personal record in the 50-yard freestyle and the 200-yard freestyle posting times of 20.74 and 1:46.20 respectively...helped set the SAA Conference record and a DIII national cut time in the 200-yard freestyle relay with a time of 1:22.74.
2012-13: First Team All-SAA in the 200 freestyle relay and the 400 freestyle relay...competed in ten meets...swam on the 200 freestyle relay team...earned First Team All-SAA Honors in the 200 freestyle relay and set the current school record (1:25.01)...finished fifth in the 50-yard freestyle at the SAA Conference meet, clocking in at 21.68...swam on the 400 freestyle relay team at the SAA Conference Championships (2/16)...set a school record (3:06.55) and earned first team All-Conference honors...finished fifth in the 100-yard freestyle at the Conference meet, clocking in at 48.43.
2011-12: Competed in seven meets...swam a personal record in the 50-yard freestyle versus King (Ky.) (10/22), clocking in at 23.00...clocked in a 200-yard freestyle personal best at the Darton College Invitational (11/19), posting a time of 1:54.34...achieved a personal record in the 100-yard freestyle at the SCAD Invitational (12/3), posting a time of 49.67.
High School: Lettered in swimming at Camden County High School in Kingsland, Georgia...team claimed the Regional Championship in 2011...also participated in band.
Personal: Johnathon Joseph Purdy was born in Pembroke Pines, Florida...the son of Glenn and Patricia Purdy...has one brother, Christian, and one sister, Erin...majoring in management at Berry.
