swimJamie Cha
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | LCM | 48.85 | +13.16s to B·+23.36s to Sectionals | 2024-01-01 | Metropolitan Swimming Clubvenue |
| 100 Freestyle | LCM | 1:16.22 | B+3.63s to BB·+20.73s to Sectionals | 2026-05-02 | 2026 MR COND May Meters Matter Invitationalfast pool |
| 200 Freestyle | LCM | 4:03.27 | +73.28s to B·+121.98s to Sectionals | 2024-06-09 | 2024 Condors Summer Solsticevenue |
| 50 Backstroke | LCM | 56.41 | +15.22s to B·+28.52s to Futures | 2024-01-01 | Metropolitan Swimming Clubvenue |
| 200 Backstroke | LCM | 3:13.69 | +3.90s to B·+58.90s to Sectionals | 2026-05-02 | 2026 MR COND May Meters Matter Invitationalfast pool |
| 50 Breaststroke | LCM | 47.36 | +1.47s to B·+16.47s to Futures | 2026-05-02 | 2026 MR COND May Meters Matter Invitationalfast pool |
| 50 Butterfly | LCM | 1:04.40 | +25.41s to B·+38.11s to Futures | 2024-01-01 | Metropolitan Swimming Clubvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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.
IMX / IMR
IMX 13-14 · LCM
348 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK LCM | 3:13.69 | 348 |
| 400 FR LCM | — | 0 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 13-14 · LCM
129 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 4:03.27 | 129 |
| 100 BK LCM | — | 0 |
| 100 BR LCM | — | 0 |
| 100 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle LCM 1:16.22
Front half 35.39s · back half 40.83s
200 Freestyle LCM 4:03.27
Front half 114.81s · back half 128.46s
200 Backstroke LCM 3:13.69
Front half 94.56s · back half 99.13s
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.