| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Breaststroke | 1:30.13 | Scar Pan Am Winter Classic | 2026-01-16 |
| 100m Breaststroke | 1:26.87 | BAC Team Showdown 2025 | 2025-12-12 |
| 100m Butterfly | 1:17.72 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 100m Freestyle | 1:08.44 | Scar Pan Am Winter Classic | 2026-01-16 |
| 100m Freestyle | 1:06.05 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 100m IM | 1:26.64 | CCSC June Invitational | 2025-06-21 |
| 200m Backstroke | 3:04.14 | 2025 OSHAC Fall Invitational | 2025-11-01 |
| 200m Breaststroke | 3:15.98 | Scar Pan Am Winter Classic | 2026-01-16 |
| 200m Breaststroke | 3:07.82 | BAC Team Showdown 2025 | 2025-12-12 |
| 200m Freestyle | 2:34.38 | Scar Pan Am Winter Classic | 2026-01-16 |
| 200m Freestyle | 2:30.45 | ROC Fall Invitational | 2025-11-22 |
| 200m IM | 2:53.78 | Scar Pan Am Winter Classic | 2026-01-16 |
| 200m IM | 2:44.20 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 400m Freestyle | 5:33.25 | Scar Pan Am Winter Classic | 2026-01-16 |
| 400m Freestyle | 5:34.85 | ROC Fall Invitational | 2025-11-22 |
| 50m Backstroke | 42.00 | CCSC June Invitational | 2025-06-21 |
| 50m Breaststroke | 41.74 | Scar Pan Am Winter Classic | 2026-01-16 |
| 50m Breaststroke | 40.30 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 50m Butterfly | 35.81 | Scar Pan Am Winter Classic | 2026-01-16 |
| 50m Butterfly | 35.88 | ROC Fall Invitational | 2025-11-22 |
| 50m Freestyle | 30.45 | Scar Pan Am Winter Classic | 2026-01-16 |
| 50m Freestyle | 29.50 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
Vela-Martinez, Gavin's top personal bests include 100m Breaststroke (1:30.13), 100m Breaststroke (1:26.87), 100m Butterfly (1:17.72), 100m Freestyle (1:08.44), 100m Freestyle (1:06.05).
Vela-Martinez, Gavin swims for Clarington Swim Club.
Vela-Martinez, Gavin has competed in 8 meets.