swimLiam Tuinstra
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Butterfly | SCY | 54.18 | +0.19s to Sectionals | 2025-03-14 | MHSAA Boys D1 State Championship 2025 fast pool |
| 200 Individual Medley | SCY | 2:02.41 | +1.42s to Sectionals | 2025-03-14 | MHSAA Boys D1 State Championship 2025 fast pool |
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.
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 |
|---|---|---|---|---|---|---|
| 100 Freestyle | SCY | 48.84 | flying | 400 Free Relay (leg 3) | 2025-03-15 | MHSAA Boys D1 State Championship 2025 |
| 50 Backstroke | SCY | 25.77 | flat | 200 Medley Relay | 2025-03-15 | MHSAA Boys D1 State Championship 2025 |
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
IMX 10 & under · SCY
2200 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FL SCY | 54.18 | 1100 |
| 200 IM SCY | 2:02.41 | 1100 |
| 200 FR SCY | — | 0 |
| 100 BK SCY | — | 0 |
| 100 BR SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Butterfly SCY 54.18
Front half 25.65s · back half 28.53s
200 Individual Medley SCY 2:02.41
Front half 56.48s · back half 65.93s
Progression
Faster times are higher. One card per event, all courses & history.