Colby Mackie
Personal Best Times
Best Times
| 50 Freestyle Individual | 00:31.67 | +3.99s to Fast Chance | LHS mock Dec 01, 2023 | |
| 100 Freestyle Individual | 01:11.63 | +9.41s to Fast Chance | West Springfield vs Longmeadow Dec 08, 2023 | |
| 100 Backstroke Individual | 01:23.53 | +7.01s to Fast Chance | MRHS vs Longmeadow High School Jan 26, 2024 | |
| 50 Backstroke | 00:37.79 | — | West Springfield vs Longmeadow Dec 08, 2023 | |
| 200 Freestyle Individual | 02:46.55 | +26.65s to Fast Chance | Longmeadow Vs Amherst Dec 12, 2023 |