swimLachlan Duffield
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 21.18 | 2025-02-16 | 2025 MTSL Championship venue | |
| 50 Freestyle | SCY | 42.21 | +18.92s to Sectionals | 2026-02-15 | 2026 MTSL Championship venue |
| 25 Backstroke | SCY | 24.32 | 2025-02-16 | 2025 MTSL Championship venue | |
| 50 Backstroke | SCY | 51.41 | +26.92s to Sectionals | 2026-02-15 | 2026 MTSL Championship venue |
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 1:11.66 | flying | 200 Free Relay (leg 3) | 2025-02-16 | 2025 MTSL Championship |
| 50 Freestyle | SCY | 45.07 | flying | 200 Medley Relay (leg 4) | 2025-02-16 | 2025 MTSL Championship |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
IMX / IMR
IMR 10 & under · SCY
245 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 51.41 | 245 |
| 100 FR SCY | — | 0 |
| 50 BR SCY | — | 0 |
| 50 FL SCY | — | 0 |
| 100 IM SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
Progression
Faster times are higher. One card per event, all courses & history.