swimZaj Xiong
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Freestyle | SCY | 55.74 | BB+2.25s to A·+4.75s to Sectionals | 2024-12-23 | 2024 SI Winter Age Group Championshipsvenue |
| 200 Freestyle | SCY | 1:50.75 | AA+3.66s to AAA·Sectionals ✓+9.16s to Futures | 2026-11-07 | Pleasanton Seahawks SC Senior 2venue |
| 50 Breaststroke | SCY | 28.37 | AAA+0.78s to AAAA·+2.08s to Futures | 2026-02-28 | 2026 CA NV Speedo Sect @ CCAvenue |
| 100 Breaststroke | SCY | 1:00.24 | AAA+2.45s to AAAA·Sectionals ✓+2.25s to Futures | 2026-02-27 | 2026 CA NV Speedo Sect @ CCAvenue |
| 200 Breaststroke | SCY | 2:08.76 | AAA+3.47s to AAAA·Sectionals ✓+0.77s to Futures | 2026-02-28 | 2026 CA NV Speedo Sect @ CCAvenue |
| 200 Individual Medley | SCY | 1:59.63 | AA+0.74s to AAA·Sectionals ✓+5.74s to Futures | 2026-11-07 | Pleasanton Seahawks SC Senior 2venue |
| 400 Individual Medley | SCY | 4:19.83 | AA+5.34s to AAA·Sectionals ✓+12.84s to Futures | 2026-11-06 | Pleasanton Seahawks SC Senior 2venue |
| 100 Freestyle | LCM | 1:05.98 | BB+4.39s to A·+6.99s to Sectionals | 2024-06-30 | Arena Grand Challenge 2024venue |
| 50 Breaststroke | LCM | 31.18 | AAAA·+0.29s to Futures | 2026-07-24 | 2026 PC Novato CA/NV Speedo Sectionalsvenue |
| 100 Breaststroke | LCM | 1:07.19 | AAAA·Futures ✓+1.30s to Winter JNs | 2026-07-25 | 2026 PC Novato CA/NV Speedo Sectionalsvenue |
| 200 Breaststroke | LCM | 2:23.68 | AAAA·Winter JNs ✓+1.29s to Jr Nationals | 2026-07-23 | 2026 PC Novato CA/NV Speedo Sectionalsvenue |
| 200 Individual Medley | LCM | 2:19.94 | AA+1.25s to AAA·Sectionals ✓+7.15s to Futures | 2026-07-26 | 2026 PC Novato CA/NV Speedo Sectionalsvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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 Breaststroke | SCY | 27.80 | flying | 200 Medley Relay (leg 2) | 2026-02-28 | 2026 CA NV Speedo Sect @ CCA |
| 100 Breaststroke | SCY | 1:00.02 | flying | 400 Medley Relay (leg 2) | 2026-02-27 | 2026 CA NV Speedo Sect @ CCA |
| 50 Breaststroke | LCM | 31.09 | flying | 200 Medley Relay (leg 2) | 2026-07-23 | 2026 PC Novato CA/NV Speedo Sectionals |
| 100 Breaststroke | LCM | 1:08.82 | flying | 400 Medley Relay (leg 2) | 2026-07-26 | 2026 PC Novato CA/NV Speedo Sectionals |
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 15-16 · SCY
2571 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BR SCY | 2:08.76 | 921 |
| 200 IM SCY | 1:59.63 | 847 |
| 400 IM SCY | 4:19.83 | 803 |
| 500 FR SCY | — | 0 |
| 200 BK SCY | — | 0 |
| 200 FL SCY | — | 0 |
IMR 15-16 · SCY
2505 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:50.75 | 780 |
| 100 BR SCY | 1:00.24 | 878 |
| 200 IM SCY | 1:59.63 | 847 |
| 100 BK SCY | — | 0 |
| 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 55.74
Front half 27.24s · back half 28.50s
200 Freestyle SCY 1:50.75
Front half 54.54s · back half 56.21s
100 Breaststroke SCY 1:00.24
Front half 28.75s · back half 31.49s
200 Breaststroke SCY 2:08.76
Front half 62.28s · back half 66.48s
200 Individual Medley SCY 1:59.63
Front half 57.94s · back half 61.69s
400 Individual Medley SCY 4:19.83
Front half 129.85s · back half 129.98s
100 Breaststroke LCM 1:07.19
Front half 31.89s · back half 35.30s
200 Breaststroke LCM 2:23.68
Front half 69.67s · back half 74.01s
200 Individual Medley LCM 2:19.94
Front half 67.81s · back half 72.13s
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.