swimCornelia Lai
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 31.72 | BB+1.23s to A | 2026-01-04 | 2026 ST NTRO Chilly Icicles venue |
| 100 Freestyle | SCY | 1:07.63 | BB+1.04s to A | 2024-12-13 | 2024 ST AAAA NS Winter Wonderland |
| 200 Freestyle | SCY | 2:34.64 | BB+9.65s to A | 2026-01-04 | 2026 ST NTRO Chilly Icicles venue |
| 50 Backstroke | SCY | 36.71 | BB+1.92s to A | 2025-11-23 | 2025 ST NTRO November Invite venue |
| 100 Backstroke | SCY | 1:17.94 | BB+1.55s to A | 2026-02-07 | 2026 ST AQTX STX Champs North venue |
| 50 Breaststroke | SCY | 39.04 | BB+0.05s to A | 2026-02-07 | 2026 ST AQTX STX Champs North venue |
| 100 Breaststroke | SCY | 1:24.19 | A+2.40s to AA | 2026-02-08 | 2026 ST AQTX STX Champs North venue |
| 200 Breaststroke | SCY | 3:10.20 | BB+5.61s to A | 2026-01-31 | 2026 ST NTRO Fiery Flames venue |
| 50 Butterfly | SCY | 31.96 | AA+1.37s to AAA | 2025-12-12 | 2025 ST AAAA NS Winter Wonderland fast pool |
| 100 Butterfly | SCY | 1:19.28 | BB+2.99s to A | 2025-12-13 | 2025 ST AAAA NS Winter Wonderland fast pool |
| 100 Individual Medley | SCY | 1:11.09 | AA+1.40s to AAA | 2025-02-21 | 2025 ST AAAA STAGS Championship |
| 200 Individual Medley | SCY | 2:44.50 | A+6.11s to AA | 2025-12-12 | 2025 ST AAAA NS Winter Wonderland fast pool |
| 50 Freestyle | LCM | 33.61 | A+0.22s to AA | 2026-06-20 | 2026 ST NTRO LC Summer Classic venue |
| 100 Freestyle | LCM | 1:16.92 | BB+0.43s to A | 2026-06-11 | 2026 ST NIST George Block Invitational fast pool |
| 50 Backstroke | LCM | 39.54 | A+1.05s to AA | 2026-06-20 | 2026 ST NTRO LC Summer Classic venue |
| 100 Backstroke | LCM | 1:39.72 | B+2.23s to BB | 2025-04-27 | 2025 ST NTRO Splashing into Long Course venue |
| 50 Breaststroke | LCM | 41.95 | AA+0.86s to AAA | 2026-06-20 | 2026 ST NTRO LC Summer Classic venue |
| 100 Breaststroke | LCM | 1:33.46 | AA+3.27s to AAA | 2026-06-26 | 2026 NEAT Long Course STX Championship venue |
| 200 Breaststroke | LCM | 3:20.25 | AA+5.16s to AAA | 2026-06-26 | 2026 NEAT Long Course STX Championship |
| 50 Butterfly | LCM | 37.07 | A+1.18s to AA | 2026-06-11 | 2026 ST NIST George Block Invitational |
| 100 Butterfly | LCM | 1:34.82 | BB+7.93s to A | 2026-06-11 | 2026 ST NIST George Block Invitational |
| 200 Individual Medley | LCM | 3:11.07 | BB+1.98s to A | 2026-06-14 | 2026 ST NIST George Block Invitational fast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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 | LCM | 1:13.28 | flying | 400 Free Relay (leg 3) | 2026-06-26 | 2026 NEAT Long Course STX Championship |
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
2193 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:17.94 | 520 |
| 100 BR SCY | 1:24.19 | 612 |
| 100 FL SCY | 1:19.28 | 473 |
| 200 IM SCY | 2:44.50 | 588 |
| 500 FR SCY | — | 0 |
IMR 11-12 · SCY
2964 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:34.64 | 489 |
| 50 BK SCY | 36.71 | 497 |
| 50 BR SCY | 39.04 | 603 |
| 50 FL SCY | 31.96 | 650 |
| 100 IM SCY | 1:11.09 | 725 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 2:34.64
Front half 72.76s · back half 81.88s
100 Backstroke SCY 1:17.94 RT 0.62s
Front half 38.35s · back half 39.59s
100 Breaststroke SCY 1:24.19
Front half 39.74s · back half 44.45s
200 Breaststroke SCY 3:10.20
Front half 89.46s · back half 100.74s
100 Butterfly SCY 1:19.28
Front half 36.06s · back half 43.22s
100 Individual Medley SCY 1:11.09
200 Individual Medley SCY 2:44.50
Front half 77.27s · back half 87.23s
100 Freestyle LCM 1:16.92
Front half 37.24s · back half 39.68s
100 Backstroke LCM 1:39.72
Front half 49.97s · back half 49.75s
100 Breaststroke LCM 1:33.46
Front half 44.66s · back half 48.80s
100 Butterfly LCM 1:34.82 split/total mismatch
200 Individual Medley LCM 3:11.07
Front half 87.78s · back half 103.29s
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.