swimJayden Chang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 33.39 | +0.60s to B | 2025-12-06 | 2025 PV Turkey Claus Showdown venue |
| 100 Freestyle | SCY | 1:01.39 | BB+0.10s to A | 2024-01-12 | 2024 Retriever Classic |
| 50 Backstroke | SCY | 39.78 | +1.29s to B | 2025-06-07 | Piranhas Summer Kick-Off Meet |
| 100 Backstroke | SCY | 1:30.01 | +7.82s to B | 2026-01-01 | AD Silver Short Course Championships at SHEN |
| 200 Backstroke | SCY | 3:12.15 | +19.26s to B | 2026-01-01 | AD Silver Short Course Championships at SHEN |
| 50 Breaststroke | SCY | 39.39 | BB+2.70s to A | 2025-12-07 | 2025 PV Turkey Claus Showdown venue |
| 100 Breaststroke | SCY | 1:25.11 | BB+6.72s to A | 2026-03-22 | 2026 RMSC Spring Finale fast pool |
| 200 Breaststroke | SCY | 3:07.04 | B+4.65s to BB | 2025-11-16 | 2025 RMSC November Dual Meet venue |
| 50 Butterfly | SCY | 39.61 | +2.52s to B | 2026-03-22 | 2026 RMSC Spring Finale fast pool |
| 100 Individual Medley | SCY | 1:23.47 | +1.58s to B | 2026-01-18 | 2026 RMSC January Intrasquad Meet venue |
| 50 Freestyle | LCM | 34.96 | B+0.17s to BB | 2026-06-20 | 2026 NE NSSC Invitational Springfield College |
| 100 Freestyle | LCM | 1:17.71 | B+1.52s to BB | 2026-06-20 | 2026 NE NSSC Invitational Springfield College |
| 50 Backstroke | LCM | 42.45 | B+1.26s to BB | 2026-06-20 | 2026 NE NSSC Invitational Springfield College |
| 50 Breaststroke | LCM | 43.07 | BB+1.08s to A | 2026-05-17 | RMSC - Welcome to Summer Meet venue |
| 100 Breaststroke | LCM | 1:32.75 | BB+1.46s to A | 2026-05-17 | RMSC - Welcome to Summer Meet venue |
| 200 Breaststroke | LCM | 3:24.87 | BB+9.48s to A | 2026-05-29 | Maryland State LC Championship venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 · SCY
793 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:30.01 | 288 |
| 100 BR SCY | 1:25.11 | 505 |
| 500 FR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · SCY
1562 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 39.78 | 355 |
| 50 BR SCY | 39.39 | 510 |
| 50 FL SCY | 39.61 | 305 |
| 100 IM SCY | 1:23.47 | 392 |
| 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 Breaststroke SCY 1:25.11
Front half 40.00s · back half 45.11s
200 Breaststroke SCY 3:07.04
Front half 88.29s · back half 98.75s
100 Individual Medley SCY 1:23.47
Front half 40.64s · back half 42.83s
100 Freestyle LCM 1:17.71 split/total mismatch
Front half 36.85s · back half 40.86s
200 Breaststroke LCM 3:24.87
Front half 97.05s · back half 107.82s
Progression
Faster times are higher. One card per event, all courses & history.