Margaret Chang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 32.02 | BB+1.53s to A·+7.23s to Sectionals | 2026-01-10 | 2026 NE NSSC January 9-11 BC Meetvenue |
| 100 Freestyle | SCY | 1:12.56 | B+0.37s to BB·+19.47s to Sectionals | 2026-01-01 | 2026 ne cs summer classic results |
| 200 Freestyle | SCY | 2:38.86 | B+1.77s to BB·+43.87s to Sectionals | 2026-01-10 | 2026 NE NSSC January 9-11 BC Meetvenue |
| 50 Backstroke | SCY | 41.12 | +0.53s to B·+14.83s to Futures | 2026-01-01 | 2026 ne cs summer classic results |
| 100 Backstroke | SCY | 1:27.85 | B+4.26s to BB·+28.56s to Sectionals | 2026-01-01 | 2026 ne cs summer classic results |
| 50 Breaststroke | SCY | 42.41 | B+0.12s to BB·+12.62s to Futures | 2026-01-09 | 2026 NE NSSC January 9-11 BC Meetvenue |
| 100 Breaststroke | SCY | 1:21.97 | A+0.18s to AA·+13.78s to Sectionals | 2025-01-11 | 2025 NE NSSC Jan 10-12 Specialty Meetvenue |
| 200 Breaststroke | SCY | 3:09.54 | BB+4.95s to A·+40.15s to Sectionals | 2026-03-14 | 2026 Shawmut NE Cup Championshipvenue |
| 50 Butterfly | SCY | 35.61 | BB+2.22s to A·+9.92s to Futures | 2026-01-09 | 2026 NE NSSC January 9-11 BC Meetvenue |
| 100 Butterfly | SCY | 1:21.58 | BB+5.29s to A·+23.09s to Sectionals | 2026-01-17 | 2026 NE SAC Bronze Championshipsvenue |
| 100 Individual Medley | SCY | 1:19.43 | BB+3.44s to A | 2026-03-14 | 2026 Shawmut NE Cup Championshipvenue |
| 200 Individual Medley | SCY | 2:55.96 | BB+10.77s to A·+45.27s to Sectionals | 2026-01-31 | 2026 NE GS Silver Championshipsvenue |
| 50 Freestyle | LCM | 36.34 | BB+1.55s to A·+8.05s to Sectionals | 2026-08-01 | 2026 NE MST ESC Summer Championshipfast pool |
| 100 Freestyle | LCM | 1:20.54 | BB+4.05s to A·+19.85s to Sectionals | 2026-07-31 | 2026 NE MST ESC Summer Championshipfast pool |
| 200 Freestyle | LCM | 2:55.68 | BB+10.29s to A·+44.79s to Sectionals | 2026-08-02 | 2026 NE MST ESC Summer Championshipfast pool |
| 50 Backstroke | LCM | 49.58 | +2.79s to B·+18.69s to Futures | 2025-04-25 | 2025 NE NSSC April 25&27 Specialtyvenue |
| 100 Backstroke | LCM | 1:41.96 | B+4.47s to BB·+34.07s to Sectionals | 2025-07-27 | 2025 NE CS Silver Championshipvenue |
| 50 Breaststroke | LCM | 46.32 | BB+1.43s to A·+11.53s to Futures | 2026-07-31 | 2026 NE MST ESC Summer Championshipfast pool |
| 100 Breaststroke | LCM | 1:42.64 | BB+3.85s to A·+24.75s to Sectionals | 2026-08-01 | 2026 NE MST ESC Summer Championshipfast pool |
| 200 Breaststroke | LCM | 3:40.56 | BB+7.77s to A·+51.17s to Sectionals | 2026-08-02 | 2026 NE MST ESC Summer Championshipfast pool |
| 50 Butterfly | LCM | 40.07 | BB+2.68s to A·+10.58s to Futures | 2026-08-01 | 2026 NE MST ESC Summer Championshipfast pool |
| 100 Butterfly | LCM | 1:30.79 | BB+3.90s to A·+24.50s to Sectionals | 2026-08-02 | 2026 NE MST ESC Summer Championshipfast pool |
| 200 Individual Medley | LCM | 3:20.68 | BB+11.59s to A·+52.29s to Sectionals | 2026-07-31 | 2026 NE MST ESC Summer Championshipfast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 31.23 | flying | 200 Free Relay (leg 2) | 2024-11-16 | 2024 NE SAC Turkey Splash |
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
1941 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:27.85 | 363 |
| 100 BR SCY | 1:21.97 | 663 |
| 100 FL SCY | 1:21.58 | 434 |
| 200 IM SCY | 2:55.96 | 481 |
| 500 FR SCY | — | 0 |
IMR 11-12 · LCM
2305 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:55.68 | 503 |
| 50 BK LCM | 49.58 | 310 |
| 50 BR LCM | 46.32 | 525 |
| 50 FL LCM | 40.07 | 480 |
| 200 IM LCM | 3:20.68 | 487 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:12.56 split/total mismatch
Front half 35.58s · back half 36.98s
200 Freestyle SCY 2:38.86
Front half 75.34s · back half 83.52s
100 Backstroke SCY 1:27.85 split/total mismatch
Front half 43.42s · back half 44.43s
100 Breaststroke SCY 1:21.97
Front half 38.47s · back half 43.50s
200 Breaststroke SCY 3:09.54
Front half 91.31s · back half 98.23s
100 Butterfly SCY 1:21.58
Front half 38.88s · back half 42.70s
100 Individual Medley SCY 1:19.43
Front half 38.25s · back half 41.18s
200 Individual Medley SCY 2:55.96
Front half 85.86s · back half 90.10s
200 Freestyle LCM 2:55.68
Front half 84.49s · back half 91.19s
200 Breaststroke LCM 3:40.56
Front half 107.40s · back half 113.16s
200 Individual Medley LCM 3:20.68
Front half 97.03s · back half 103.65s
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.