swimLucas Chang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 32.51 | B+2.02s to BB·+10.22s to Sectionals | 2026-01-18 | 2026 ST AQTX B Champs Northvenue |
| 100 Freestyle | SCY | 1:49.07 | +37.58s to B·+60.78s to Sectionals | 2024-11-02 | 2024 ST NTRO Turkey Trot Meetslow pool |
| 50 Backstroke | SCY | 40.44 | +1.95s to B·+14.75s to Sectionals | 2026-01-18 | 2026 ST AQTX B Champs Northvenue |
| 100 Backstroke | SCY | 1:28.17 | +5.98s to B·+33.08s to Sectionals | 2025-11-16 | 2025 ST NTRO Turkey Trotvenue |
| 50 Breaststroke | SCY | 45.46 | +1.97s to B·+15.97s to Sectionals | 2026-01-04 | 2026 ST NTRO Chilly Iciclesvenue |
| 100 Breaststroke | SCY | 1:44.84 | +12.25s to B·+42.15s to Sectionals | 2026-01-18 | 2026 ST AQTX B Champs Northvenue |
| 50 Butterfly | SCY | 40.95 | +3.86s to B·+16.66s to Sectionals | 2026-01-04 | 2026 ST NTRO Chilly Iciclesvenue |
| 100 Individual Medley | SCY | 1:29.03 | +7.14s to B | 2026-01-04 | 2026 ST NTRO Chilly Iciclesvenue |
| 50 Freestyle | LCM | 34.58 | BB+2.49s to A·+8.99s to Sectionals | 2026-06-28 | 2026 NEAT Long Course STX Championshipvenue |
| 100 Freestyle | LCM | 1:22.69 | +0.60s to B·+27.40s to Sectionals | 2026-06-11 | 2026 ST NIST George Block Invitationalvenue |
| 50 Backstroke | LCM | 41.42 | B+0.23s to BB·+11.23s to Sectionals | 2026-06-12 | 2026 ST NIST George Block Invitationalvenue |
| 100 Backstroke | LCM | 1:32.49 | B+2.90s to BB·+28.00s to Sectionals | 2026-06-27 | 2026 NEAT Long Course STX Championshipvenue |
| 50 Breaststroke | LCM | 50.34 | +0.55s to B·+16.15s to Sectionals | 2026-06-20 | 2026 ST NTRO LC Summer Classicvenue |
| 100 Breaststroke | LCM | 1:48.61 | +0.82s to B·+36.22s to Sectionals | 2026-05-31 | 2026 ST NTRO LC May Splashdownvenue |
| 50 Butterfly | LCM | 40.91 | B+2.22s to BB·+13.12s to Sectionals | 2026-06-11 | 2026 ST NIST George Block Invitationalvenue |
| 100 Butterfly | LCM | 1:49.53 | +14.44s to B·+49.04s to Sectionals | 2026-06-12 | 2026 ST NIST George Block Invitationalvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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.
IMX / IMR
IMX 11-12 · LCM
1061 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:32.49 | 440 |
| 100 BR LCM | 1:48.61 | 384 |
| 100 FL LCM | 1:49.53 | 237 |
| 400 FR LCM | — | 0 |
| 200 IM LCM | — | 0 |
IMR 11-12 · SCY
1269 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 40.44 | 338 |
| 50 BR SCY | 45.46 | 332 |
| 50 FL SCY | 40.95 | 276 |
| 100 IM SCY | 1:29.03 | 323 |
| 200 FR 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 1:49.07
Front half 47.08s · back half 61.99s
100 Backstroke SCY 1:28.17
Front half 42.42s · back half 45.75s
100 Breaststroke SCY 1:44.84
Front half 49.57s · back half 55.27s
100 Individual Medley SCY 1:29.03
Front half 40.59s · back half 48.44s
100 Freestyle LCM 1:22.69
Front half 38.66s · back half 44.03s
100 Breaststroke LCM 1:48.61
Front half 50.22s · back half 58.39s
100 Butterfly LCM 1:49.53
Front half 46.83s · back half 62.70s
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.