Dax Chang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.78 | BB+1.69s to A·+7.49s to Sectionals | 2026-01-11 | 2026 New Year's Kickoff - copiedvenue |
| 100 Freestyle | SCY | 1:07.12 | B+0.73s to BB·+18.83s to Sectionals | 2026-01-10 | 2026 New Year's Kickoff - copiedvenue |
| 200 Freestyle | SCY | 2:44.02 | +8.03s to B·+58.23s to Sectionals | 2025-03-30 | 2025 Northeast Divisional Championshipsvenue |
| 500 Freestyle | SCY | 7:43.04 | +43.15s to B·+176.95s to Sectionals | 2025-01-19 | 2025 Athens New Year's Kickoffvenue |
| 50 Backstroke | SCY | 37.70 | B+2.11s to BB·+12.01s to Sectionals | 2026-01-11 | 2026 New Year's Kickoff - copiedvenue |
| 100 Backstroke | SCY | 1:21.46 | B+5.77s to BB·+26.37s to Sectionals | 2025-12-13 | 2025 Classic City Invitational Meetvenue |
| 50 Breaststroke | SCY | 39.68 | BB+2.99s to A·+10.19s to Sectionals | 2025-03-30 | 2025 Northeast Divisional Championshipsvenue |
| 100 Breaststroke | SCY | 1:22.23 | BB+3.84s to A·+19.54s to Sectionals | 2026-01-10 | 2026 New Year's Kickoff - copiedvenue |
| 200 Breaststroke | SCY | 2:57.70 | BB+9.31s to A·+38.41s to Sectionals | 2026-01-11 | 2026 New Year's Kickoff - copiedvenue |
| 50 Butterfly | SCY | 33.43 | BB+2.24s to A·+9.14s to Sectionals | 2026-01-10 | 2026 New Year's Kickoff - copiedvenue |
| 100 Butterfly | SCY | 1:17.22 | B+1.13s to BB·+24.53s to Sectionals | 2026-01-11 | 2026 New Year's Kickoff - copiedvenue |
| 100 Individual Medley | SCY | 1:15.74 | BB+5.75s to A | 2026-01-10 | 2026 New Year's Kickoff - copiedvenue |
| 200 Individual Medley | SCY | 2:44.76 | BB+12.47s to A·+45.37s to Sectionals | 2025-10-25 | 2025 Athens Fall Classic - copiedvenue |
| 400 Individual Medley | SCY | 5:52.86 | B+2.37s to BB·+100.87s to Sectionals | 2026-01-09 | 2026 New Year's Kickoff - copiedvenue |
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 32.63 | flying | 200 Medley Relay (leg 4) | 2025-03-30 | 2025 Northeast Divisional 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 11-12 · SCY
2226 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 7:43.04 | 314 |
| 100 BK SCY | 1:21.46 | 389 |
| 100 BR SCY | 1:22.23 | 560 |
| 100 FL SCY | 1:17.22 | 448 |
| 200 IM SCY | 2:44.76 | 515 |
IMR 11-12 · SCY
2311 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:44.02 | 362 |
| 50 BK SCY | 37.70 | 418 |
| 50 BR SCY | 39.68 | 499 |
| 50 FL SCY | 33.43 | 508 |
| 100 IM SCY | 1:15.74 | 524 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:07.12
Front half 32.19s · back half 34.93s
200 Freestyle SCY 2:44.02
Front half 77.13s · back half 86.89s
500 Freestyle SCY 7:43.04
Front half 225.75s · back half 237.29s
100 Backstroke SCY 1:21.46
Front half 39.46s · back half 42.00s
100 Breaststroke SCY 1:22.23
Front half 38.29s · back half 43.94s
200 Breaststroke SCY 2:57.70
Front half 84.90s · back half 92.80s
100 Butterfly SCY 1:17.22
Front half 34.90s · back half 42.32s
100 Individual Medley SCY 1:15.74
Front half 35.53s · back half 40.21s
200 Individual Medley SCY 2:44.76
Front half 80.26s · back half 84.50s
400 Individual Medley SCY 5:52.86
Front half 172.45s · back half 180.41s
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.