swimLily Koster
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 37.00 | 2023-01-14 | pdf results | |
| 50 Freestyle | SCY | 32.69 | B+1.00s to BB | 2023-01-14 | pdf results |
| 100 Freestyle | SCY | 1:13.29 | B+3.90s to BB | 2023-01-14 | 2023 ME SEAL SYOA (12 & Under) slow pool |
| 200 Freestyle | SCY | 2:41.63 | B+9.94s to BB | 2023-03-05 | 2023 ME CMA LAST CHANCE MEET venue |
| 500 Freestyle | SCY | 7:49.52 | +32.23s to B | 2022-02-06 | 2022 ME LRSC Tuffin-up venue |
| 50 Backstroke | SCY | 37.00 | B+0.91s to BB | 2023-01-14 | 2023 ME SEAL SYOA (12 & Under) slow pool |
| 100 Backstroke | SCY | 1:02.09 | AAAA | 2022-07-17 | pdf results |
| 200 Backstroke | SCY | 2:54.73 | B+7.54s to BB | 2023-03-05 | 2023 ME CMA LAST CHANCE MEET venue |
| 100 Breaststroke | SCY | 1:57.35 | +20.86s to B | 2023-05-13 | 2023 ME ABF SPRING PENTATHLON slow pool |
| 50 Butterfly | SCY | 38.28 | +1.29s to B | 2023-01-14 | 2023 ME SEAL SYOA (12 & Under) slow pool |
| 100 Butterfly | SCY | 1:29.36 | +3.27s to B | 2023-05-13 | 2023 ME ABF SPRING PENTATHLON slow pool |
| 100 Individual Medley | SCY | 1:13.29 | BB+0.20s to A | 2023-01-14 | pdf results |
| 200 Individual Medley | SCY | 3:11.46 | +7.47s to B | 2023-05-13 | 2023 ME ABF SPRING PENTATHLON slow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 | 29.20 | flying | 200 Free Relay (leg 2) | 2023-03-17 | 2023 ME Winter Championships |
| 50 Backstroke | SCY | 35.74 | flat | 200 Medley Relay | 2023-03-19 | 2023 ME Winter Championships |
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 11-12 · SCY
2297 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 7:49.52 | 339 |
| 100 BK SCY | 1:02.09 | 1029 |
| 100 BR SCY | 1:57.35 | 226 |
| 100 FL SCY | 1:29.36 | 330 |
| 200 IM SCY | 3:11.46 | 373 |
IMR 11-12 · SCY
1953 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:41.63 | 428 |
| 50 BK SCY | 37.00 | 485 |
| 50 FL SCY | 38.28 | 378 |
| 100 IM SCY | 1:13.29 | 662 |
| 50 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 Freestyle SCY 1:13.29
Front half 36.13s · back half 37.16s
200 Freestyle SCY 2:41.63
500 Freestyle SCY 7:49.52
Front half 227.30s · back half 242.22s
200 Backstroke SCY 2:54.73
Front half 84.91s · back half 89.82s
100 Breaststroke SCY 1:57.35
Front half 57.18s · back half 60.17s
100 Butterfly SCY 1:29.36
Front half 40.49s · back half 48.87s
100 Individual Medley SCY 1:13.29 split/total mismatch
200 Individual Medley SCY 3:11.46
Front half 88.80s · back half 102.66s
Progression
Faster times are higher. One card per event, all courses & history.