swimSienna Lauffer
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.20 | 2025-11-21 | 2025 MHSAA Division 3 Girls State Champs fast pool | |
| 100 Freestyle | SCY | 56.35 | 2025-11-21 | 2025 MHSAA Division 3 Girls State Champs fast pool |
Pool tags are a venue speed heuristic (median deviation of all swims there vs each swimmer's typical time) — see the venue page for the method.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.93 | flying | 200 Medley Relay (leg 4) | 2025-11-22 | 2025 MHSAA Division 3 Girls State Champs |
| 50 Freestyle | SCY | 24.88 | flying | 200 Free Relay (leg 4) | 2025-11-22 | 2025 MHSAA Division 3 Girls State Champs |
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
1100 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 56.35 | 1100 |
| 50 BK 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.
PR splits
100 Freestyle SCY 56.35
Front half 26.51s · back half 29.84s
Progression
Faster times are higher. One card per event, all courses & history.