| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:17.42 | GMAC Rocks the Blocks | 2025-10-25 |
| 100m Breaststroke | 1:32.46 | BAD Outdoor LC Invitational | 2025-06-20 |
| 100m Breaststroke | 1:32.13 | GMAC Rocks the Blocks | 2025-10-25 |
| 100m Butterfly | 1:12.22 | Western Region Long Course Championships | 2025-06-13 |
| 100m Butterfly | 1:08.88 | Western Region Short Course Championships | 2026-02-12 |
| 100m Freestyle | 1:07.21 | GMAC Winter Pentathlon | 2026-01-10 |
| 100m Freestyle | 1:05.79 | GMAC Dash for Cash | 2025-12-05 |
| 200m Backstroke | 2:50.50 | Western Region Long Course Championships | 2025-06-13 |
| 200m Backstroke | 2:46.26 | GMAC Dash for Cash | 2025-12-05 |
| 200m Breaststroke | 3:10.94 | GMAC Dash for Cash | 2025-12-05 |
| 200m Butterfly | 2:30.43 | 2026 Ontario Age Groups - MPAC | 2026-03-05 |
| 200m Butterfly | 2:32.43 | Western Region Short Course Championships | 2026-02-12 |
| 200m Freestyle | 2:25.42 | Western Region Long Course Championships | 2025-06-13 |
| 200m Freestyle | 2:22.37 | LAC - Nothers Fall Invitational | 2025-11-21 |
| 400m Freestyle | 5:01.97 | Western Region Long Course Championships | 2025-06-13 |
| 400m Freestyle | 4:47.76 | Western Region Short Course Championships | 2026-02-12 |
| 400m IM | 5:48.52 | GMAC Winter Pentathlon | 2026-01-10 |
| 400m IM | 5:26.07 | Western Region Short Course Championships | 2026-02-12 |
| 50m Backstroke | 38.69 | GMAC Winter Pentathlon | 2026-01-10 |
| 50m Backstroke | 37.55 | BAC SC Fall Invitational | 2025-11-07 |
| 50m Breaststroke | 41.17 | BAC SC Fall Invitational | 2025-11-07 |
| 50m Butterfly | 32.80 | Western Region Long Course Championships | 2025-06-13 |
| 50m Butterfly | 32.25 | Western Region Short Course Championships | 2026-02-12 |
| 50m Freestyle | 31.68 | Western Region Long Course Championships | 2025-06-13 |
| 50m Freestyle | 29.84 | LAC - Nothers Fall Invitational | 2025-11-21 |
| 800m Freestyle | 9:57.68 | 2026 Ontario Age Groups - MPAC | 2026-03-05 |
| 800m Freestyle | 9:42.06 | Western Region Short Course Championships | 2026-02-12 |
Eddolls, Matthew's top personal bests include 100m Backstroke (1:17.42), 100m Breaststroke (1:32.46), 100m Breaststroke (1:32.13), 100m Butterfly (1:12.22), 100m Butterfly (1:08.88).
Eddolls, Matthew swims for Guelph Marlin Aquatic Club.
Eddolls, Matthew has competed in 11 meets.