swimJaslyn Wu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.25 | AA+0.26s to AAA | 2025-07-20 | 2025 ISI Summer HPAC Regional venue |
| 50 Backstroke | SCY | 28.08 | AA+0.39s to AAA | 2025-03-07 | 2025 SC Illinois Senior Championships venue |
| 100 Backstroke | SCY | 1:00.28 | AA+1.79s to AAA | 2025-03-08 | 2025 SC Illinois Senior Championships venue |
| 200 Backstroke | SCY | 2:15.67 | A+2.88s to AA | 2024-07-13 | 2024 IL HPAC Summer Regional Championships slow pool |
| 50 Butterfly | SCY | 27.60 | AA+0.21s to AAA | 2025-07-20 | 2025 ISI Summer HPAC Regional venue |
| 100 Butterfly | SCY | 1:03.05 | A+2.16s to AA | 2025-07-19 | 2025 ISI Summer HPAC Regional venue |
| 200 Individual Medley | SCY | 2:20.06 | A+3.57s to AA | 2025-07-19 | 2025 ISI Summer HPAC Regional venue |
| 50 Backstroke | LCM | 33.15 | AA+0.66s to AAA | 2024-07-26 | 2024 LC Illinois Senior Championships venue |
| 100 Backstroke | LCM | 1:11.40 | AA+3.01s to AAA | 2024-07-27 | 2024 LC Illinois Senior Championships venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 | LCM | 29.02 | flying | 200 Free Relay (leg 3) | 2024-07-27 | 2024 LC Illinois Senior 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 17-18 · SCY
1348 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 2:15.67 | 676 |
| 200 IM SCY | 2:20.06 | 672 |
| 500 FR SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
2101 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:00.28 | 759 |
| 100 FL SCY | 1:03.05 | 670 |
| 200 IM SCY | 2:20.06 | 672 |
| 200 FR 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 Backstroke SCY 1:00.28
Front half 29.04s · back half 31.24s
200 Backstroke SCY 2:15.67
Front half 65.64s · back half 70.03s
100 Butterfly SCY 1:03.05
Front half 29.47s · back half 33.58s
200 Individual Medley SCY 2:20.06
Front half 64.87s · back half 75.19s
100 Backstroke LCM 1:11.40 RT 0.64s
Front half 33.83s · back half 37.57s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
Progression
Faster times are higher. One card per event, all courses & history.