swimAnna Chang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.94 | BB+1.75s to A | 2025-02-01 | 2025 CA Commerce Aquatics SC Swim Meet venue |
| 100 Freestyle | SCY | 1:01.85 | BB+2.86s to A | 2025-11-23 | 2025 CANY Cranberry venue |
| 200 Freestyle | SCY | 2:19.62 | B+1.33s to BB | 2026-02-28 | 2026 Pacific Committee SC Chmpionship venue |
| 500 Freestyle | SCY | 6:17.34 | B+4.35s to BB | 2024-07-14 | 2024 Metro Champs @LKWD venue |
| 100 Backstroke | SCY | 1:10.16 | B+0.97s to BB | 2024-07-13 | 2024 Metro Champs @LKWD venue |
| 200 Backstroke | SCY | 2:33.52 | B+3.43s to BB | 2025-02-01 | 2025 CA Commerce Aquatics SC Swim Meet venue |
| 100 Breaststroke | SCY | 1:24.30 | B+4.81s to BB | 2024-09-28 | 2024 CA LKWD September Closed Invite slow pool |
| 200 Breaststroke | SCY | 3:07.14 | +0.35s to B | 2024-07-13 | 2024 Metro Champs @LKWD venue |
| 200 Individual Medley | SCY | 2:43.46 | B+9.17s to BB | 2024-10-20 | 2024 CA Lakewood Halloween Invite slow pool |
| 50 Freestyle | LCM | 32.69 | BB+1.70s to A | 2025-05-11 | 2025 CA SPAR Mothers Day Intersquad venue |
| 100 Freestyle | LCM | 1:11.40 | BB+4.31s to A | 2025-05-11 | 2025 CA SPAR Mothers Day Intersquad venue |
| 200 Freestyle | LCM | 2:39.73 | B+2.44s to BB | 2025-05-11 | 2025 CA SPAR Mothers Day Intersquad venue |
| 100 Backstroke | LCM | 1:22.83 | B+1.94s to BB | 2025-05-03 | 2025 CA TORR Spring Splash venue |
| 200 Backstroke | LCM | 2:56.73 | B+1.54s to BB | 2025-06-29 | 2025 Alpha Summer Classic venue |
| 100 Breaststroke | LCM | 1:37.12 | B+5.83s to BB | 2025-06-29 | 2025 Alpha Summer Classic venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 | LCM | 32.35 | flying | 200 Free Relay (leg 3) | 2025-07-24 | 2025 CA SCS Summer A/G Champs |
| 50 Backstroke | LCM | 37.91 | flat | 200 Medley Relay | 2025-07-24 | 2025 CA SCS Summer A/G Champs |
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 17-18 · SCY
1782 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:17.34 | 489 |
| 200 BK SCY | 2:33.52 | 466 |
| 200 BR SCY | 3:07.14 | 405 |
| 200 IM SCY | 2:43.46 | 422 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
1826 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:19.62 | 494 |
| 100 BK SCY | 1:10.16 | 481 |
| 100 BR SCY | 1:24.30 | 429 |
| 200 IM SCY | 2:43.46 | 422 |
| 100 FL 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 1:01.85
Front half 30.15s · back half 31.70s
200 Freestyle SCY 2:19.62
Front half 67.57s · back half 72.05s
500 Freestyle SCY 6:17.34
Front half 186.95s · back half 190.39s
100 Backstroke SCY 1:10.16
Front half 33.94s · back half 36.22s
100 Breaststroke SCY 1:24.30
Front half 39.84s · back half 44.46s
200 Breaststroke SCY 3:07.14
Front half 91.65s · back half 95.49s
200 Individual Medley SCY 2:43.46
Front half 80.41s · back half 83.05s
200 Freestyle LCM 2:39.73
Front half 79.07s · back half 80.66s
200 Backstroke LCM 2:56.73
Front half 86.81s · back half 89.92s
Progression
Faster times are higher. One card per event, all courses & history.