swimSeraphina Jia
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 32.78 | B+1.09s to BB | 2025-01-04 | New Year Stretch 2025 |
| 100 Freestyle | SCY | 1:15.89 | +1.20s to B | 2025-01-18 | 2025 Jim Scullion Age Group Showdown |
| 200 Freestyle | SCY | 2:54.17 | +10.78s to B | 2025-01-05 | New Year Stretch 2025 slow pool |
| 50 Backstroke | SCY | 37.92 | B+1.83s to BB | 2025-01-18 | 2025 Jim Scullion Age Group Showdown |
| 100 Backstroke | SCY | 1:22.10 | B+2.31s to BB | 2025-01-26 | George Bare Memorial Meet venue |
| 50 Breaststroke | SCY | 49.38 | +5.39s to B | 2023-11-11 | NCAT Fall Breakout 23 slow pool |
| 100 Breaststroke | SCY | 1:40.45 | +3.96s to B | 2025-01-26 | George Bare Memorial Meet venue |
| 50 Butterfly | SCY | 38.84 | +1.85s to B | 2025-01-18 | 2025 Jim Scullion Age Group Showdown |
| 100 Individual Medley | SCY | 1:27.65 | +2.36s to B | 2025-02-16 | LSSC Regional Age Group Championship slow pool |
| 200 Individual Medley | SCY | 3:07.07 | +3.08s to B | 2025-01-04 | New Year Stretch 2025 slow pool |
| 50 Freestyle | LCM | 36.96 | B+0.97s to BB | 2024-07-13 | LSSC Avon Classic |
| 100 Freestyle | LCM | 1:27.95 | +2.26s to B | 2024-05-17 | 2024 Robert F. Busbey Invitational |
| 200 Freestyle | LCM | 3:11.62 | +4.83s to B | 2024-07-13 | LSSC Avon Classic |
| 50 Backstroke | LCM | 52.23 | +7.34s to B | 2023-07-08 | LSSC Avon Classic |
| 100 Backstroke | LCM | 1:40.04 | B+7.35s to BB | 2024-05-17 | 2024 Robert F. Busbey Invitational |
| 50 Breaststroke | LCM | 1:00.35 | +10.56s to B | 2023-07-08 | LSSC Avon Classic |
| 100 Breaststroke | LCM | 1:57.56 | +7.17s to B | 2024-07-13 | LSSC Avon Classic |
| 50 Butterfly | LCM | 50.88 | +9.09s to B | 2024-05-17 | 2024 Robert F. Busbey Invitational |
| 200 Individual Medley | LCM | 3:39.33 | +8.54s to B | 2024-07-13 | LSSC Avon Classic |
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.
IMX / IMR
IMX 11-12 · SCY
1205 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:22.10 | 445 |
| 100 BR SCY | 1:40.45 | 360 |
| 200 IM SCY | 3:07.07 | 400 |
| 500 FR SCY | — | 0 |
| 100 FL SCY | — | 0 |
IMR 11-12 · SCY
1840 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:54.17 | 342 |
| 50 BK SCY | 37.92 | 451 |
| 50 BR SCY | 49.38 | 298 |
| 50 FL SCY | 38.84 | 362 |
| 100 IM SCY | 1:27.65 | 387 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 2:54.17
Front half 80.57s · back half 93.60s
100 Backstroke SCY 1:22.10
Front half 39.02s · back half 43.08s
100 Breaststroke SCY 1:40.45
Front half 49.10s · back half 51.35s
100 Individual Medley SCY 1:27.65
Front half 38.36s · back half 49.29s
200 Individual Medley SCY 3:07.07
Front half 85.48s · back half 101.59s
Progression
Faster times are higher. One card per event, all courses & history.