Emma Chang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.46 | BB+1.47s to A·+4.57s to Sectionals | 2024-12-22 | 2024 ST TXLA Jingle Bell Splashvenue |
| 100 Freestyle | SCY | 1:02.44 | BB+1.55s to A·+8.35s to Sectionals | 2025-11-08 | 2025 ST TXLA 11&O November Unclassified Invitvenue |
| 200 Freestyle | SCY | 2:17.98 | BB+6.09s to A·+21.29s to Sectionals | 2025-11-16 | 2025 ST ASC Turkey Bashvenue |
| 500 Freestyle | SCY | 6:04.84 | BB+11.45s to A·+54.95s to Sectionals | 2025-11-08 | 2025 ST TXLA 11&O November Unclassified Invitvenue |
| 1650 Freestyle | SCY | 22:34.04 | B+30.55s to BB·+268.75s to Sectionals | 2025-12-14 | 2025 ST WLOO Winter Classicslow pool |
| 50 Backstroke | SCY | 30.36 | A+0.37s to AA·+1.77s to Sectionals | 2025-10-18 | 2025 ST TXLA 11&Over Fall Kick Off Invitevenue |
| 100 Backstroke | SCY | 1:05.58 | A+2.19s to AA·+4.79s to Sectionals | 2025-11-09 | 2025 ST TXLA 11&O November Unclassified Invitvenue |
| 200 Backstroke | SCY | 2:21.55 | A+3.66s to AA·+8.26s to Sectionals | 2025-10-19 | 2025 ST TXLA 11&Over Fall Kick Off Invitevenue |
| 50 Breaststroke | SCY | 39.90 | B+0.81s to BB·+6.31s to Sectionals | 2025-10-19 | 2025 ST TXLA 11&Over Fall Kick Off Invitevenue |
| 100 Breaststroke | SCY | 1:25.98 | B+3.59s to BB·+15.09s to Sectionals | 2025-09-21 | 2025 ST WLOO SC Season Starterslow pool |
| 200 Breaststroke | SCY | 3:09.90 | B+12.51s to BB·+33.61s to Sectionals | 2025-11-15 | 2025 ST ASC Turkey Bashvenue |
| 50 Butterfly | SCY | 32.17 | BB+1.28s to A·+4.78s to Sectionals | 2025-12-06 | 2025 ST LSAC 5th Annual Gracelandvenue |
| 100 Butterfly | SCY | 1:13.81 | B+2.42s to BB·+14.72s to Sectionals | 2025-12-14 | 2025 ST WLOO Winter Classicslow pool |
| 200 Butterfly | SCY | 2:48.90 | B+9.71s to BB·+36.71s to Sectionals | 2025-09-28 | 2025 ST ASC IMR IMX Challengevenue |
| 100 Individual Medley | SCY | 1:12.62 | 2025-11-16 | 2025 ST ASC Turkey Bashvenue | |
| 200 Individual Medley | SCY | 2:33.13 | BB+5.24s to A·+20.54s to Sectionals | 2025-11-09 | 2025 ST TXLA 11&O November Unclassified Invitvenue |
| 400 Individual Medley | SCY | 5:31.23 | BB+17.34s to A·+52.54s to Sectionals | 2025-11-07 | 2025 ST TXLA 11&O November Unclassified Invitvenue |
| 50 Freestyle | LCM | 32.54 | BB+0.55s to A·+4.15s to Sectionals | 2026-07-12 | 2026 ST NIST LC STAGSvenue |
| 100 Freestyle | LCM | 1:09.73 | BB+0.14s to A·+8.44s to Sectionals | 2025-07-11 | 2025 ST AAAA STAGS LC Championshipvenue |
| 200 Freestyle | LCM | 2:35.38 | BB+4.99s to A·+23.29s to Sectionals | 2026-06-14 | 2026 ST TXLA Texas Open Invitevenue |
| 400 Freestyle | LCM | 5:28.27 | BB+12.08s to A·+49.48s to Sectionals | 2025-06-28 | 2025 ST HPAC Long Course STX Championshipvenue |
| 1500 Freestyle | LCM | 22:53.27 | B+5.88s to BB·+271.48s to Sectionals | 2025-06-22 | 2025 ST WLOO LC Last Chanceslow pool |
| 50 Backstroke | LCM | 35.13 | A+0.04s to AA·+2.24s to Sectionals | 2025-07-13 | 2025 ST AAAA STAGS LC Championshipvenue |
| 100 Backstroke | LCM | 1:14.07 | A+0.18s to AA·+4.28s to Sectionals | 2026-07-12 | 2026 ST NIST LC STAGSvenue |
| 200 Backstroke | LCM | 2:45.61 | A+6.32s to AA·+13.62s to Sectionals | 2025-05-18 | 2025 ST ASC Spring Showcasevenue |
| 50 Breaststroke | LCM | 46.61 | B+2.12s to BB·+8.32s to Sectionals | 2025-06-14 | 2025 ST ASC Firecrackervenue |
| 100 Breaststroke | LCM | 1:41.88 | B+6.79s to BB·+21.29s to Sectionals | 2025-06-27 | 2025 ST HPAC Long Course STX Championshipvenue |
| 200 Breaststroke | LCM | 3:40.28 | B+15.19s to BB·+44.29s to Sectionals | 2026-05-02 | 2026 ST HCA Long Course Invitationalvenue |
| 50 Butterfly | LCM | 35.46 | BB+1.17s to A·+4.17s to Sectionals | 2025-06-28 | 2025 ST HPAC Long Course STX Championshipvenue |
| 100 Butterfly | LCM | 1:31.20 | +3.81s to B·+23.81s to Sectionals | 2025-05-31 | 2025 ST ASC June Bugvenue |
| 200 Butterfly | LCM | 3:26.35 | +9.56s to B·+55.06s to Sectionals | 2025-06-01 | 2025 ST ASC June Bugvenue |
| 200 Individual Medley | LCM | 2:57.66 | BB+8.47s to A·+26.27s to Sectionals | 2025-06-29 | 2025 ST HPAC Long Course STX Championshipvenue |
| 400 Individual Medley | LCM | 6:21.68 | BB+22.99s to A·+61.99s to Sectionals | 2025-05-16 | 2025 ST ASC Spring Showcasevenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
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 | 29.41 | flat | 200 Free Relay | 2025-02-08 | 2025 ST AQTX STX Champs North |
| 50 Freestyle | SCY | 29.78 | flying | 200 Free Relay (leg 2) | 2025-02-21 | 2025 ST AAAA STAGS Championship |
| 50 Freestyle | SCY | 31.37 | flying | 200 Medley Relay (leg 4) | 2025-02-09 | 2025 ST AQTX STX Champs North |
| 100 Freestyle | SCY | 1:06.33 | flying | 400 Free Relay (leg 3) | 2025-02-22 | 2025 ST AAAA STAGS Championship |
| 50 Freestyle | LCM | 32.92 | flying | 200 Free Relay (leg 4) | 2025-06-14 | 2025 ST ASC Firecracker |
| 100 Freestyle | LCM | 1:16.84 | flying | 400 Free Relay (leg 2) | 2024-06-28 | 2024 ST HPAC Long Course STX Championship |
| 50 Backstroke | LCM | 35.41 | flat | 200 Medley Relay | 2025-06-29 | 2025 ST HPAC 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 13-14 · SCY
3322 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:04.84 | 608 |
| 200 BK SCY | 2:21.55 | 685 |
| 200 BR SCY | 3:09.90 | 429 |
| 200 FL SCY | 2:48.90 | 439 |
| 200 IM SCY | 2:33.13 | 594 |
| 400 IM SCY | 5:31.23 | 567 |
IMR 13-14 · SCY
2794 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:17.98 | 583 |
| 100 BK SCY | 1:05.58 | 680 |
| 100 BR SCY | 1:25.98 | 462 |
| 100 FL SCY | 1:13.81 | 475 |
| 200 IM SCY | 2:33.13 | 594 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:02.44
Front half 30.20s · back half 32.24s
200 Freestyle SCY 2:17.98
Front half 67.82s · back half 70.16s
500 Freestyle SCY 6:04.84
Front half 180.76s · back half 184.08s
100 Backstroke SCY 1:05.58
Front half 31.82s · back half 33.76s
200 Backstroke SCY 2:21.55
Front half 69.43s · back half 72.12s
200 Breaststroke SCY 3:09.90
Front half 92.69s · back half 97.21s
200 Butterfly SCY 2:48.90
Front half 76.97s · back half 91.93s
100 Individual Medley SCY 1:12.62
Front half 32.05s · back half 40.57s
200 Individual Medley SCY 2:33.13
Front half 69.17s · back half 83.96s
400 Individual Medley SCY 5:31.23
Front half 154.21s · back half 177.02s
200 Freestyle LCM 2:35.38
Front half 76.01s · back half 79.37s
400 Freestyle LCM 5:28.27
Front half 165.77s · back half 162.50s
200 Backstroke LCM 2:45.61
Front half 81.02s · back half 84.59s
200 Breaststroke LCM 3:40.28
Front half 108.48s · back half 111.80s
100 Butterfly LCM 1:31.20
Front half 40.24s · back half 50.96s
200 Butterfly LCM 3:26.35
Front half 97.32s · back half 109.03s
200 Individual Medley LCM 2:57.66
Front half 79.51s · back half 98.15s
400 Individual Medley LCM 6:21.68
Front half 182.06s · back half 199.62s
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.