swimSerena Long Ching Tam
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 32.86 | B+1.17s to BB·+6.77s to Sectionals | 2026-09-12 | 2026 DARE Launch & Lunge Season Openerfast pool |
| 100 Freestyle | SCY | 1:12.12 | B+2.73s to BB·+15.63s to Sectionals | 2026-10-11 | 2026 CA Cerritos SC Swim Meetvenue |
| 200 Freestyle | SCY | 2:37.95 | B+6.26s to BB·+35.56s to Sectionals | 2026-10-10 | 2026 CA Cerritos SC Swim Meetvenue |
| 50 Backstroke | SCY | 40.61 | +1.82s to B·+14.32s to Futures | 2026-03-08 | 2026 CA Arcadia Riptides "Last Ditch" Meetvenue |
| 100 Backstroke | SCY | 1:25.83 | B+6.04s to BB·+24.44s to Sectionals | 2026-10-11 | 2026 CA Cerritos SC Swim Meetvenue |
| 100 Breaststroke | SCY | 1:27.30 | BB+5.11s to A·+16.71s to Sectionals | 2026-09-12 | 2026 DARE Launch & Lunge Season Openerfast pool |
| 50 Butterfly | SCY | 36.63 | B+2.34s to BB·+10.94s to Futures | 2026-09-13 | 2026 DARE Launch & Lunge Season Openerfast pool |
| 100 Individual Medley | SCY | 1:21.65 | B+2.46s to BB | 2026-10-10 | 2026 CA Cerritos SC Swim Meetvenue |
| 200 Individual Medley | SCY | 2:59.66 | B+8.87s to BB·+43.17s to Sectionals | 2026-10-11 | 2026 CA Cerritos SC Swim Meetvenue |
| 50 Freestyle | LCM | 40.81 | +2.12s to B·+11.22s to Sectionals | 2026-04-11 | Armada Lc April Meet -April 11-12-2026venue |
| 50 Backstroke | LCM | 46.28 | +1.39s to B·+15.39s to Futures | 2026-04-11 | Armada Lc April Meet -April 11-12-2026venue |
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.
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
1390 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:25.83 | 389 |
| 100 BR SCY | 1:27.30 | 549 |
| 200 IM SCY | 2:59.66 | 452 |
| 500 FR SCY | — | 0 |
| 100 FL SCY | — | 0 |
IMR 11-12 · SCY
1736 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:37.95 | 459 |
| 50 BK SCY | 40.61 | 367 |
| 50 FL SCY | 36.63 | 431 |
| 100 IM SCY | 1:21.65 | 479 |
| 50 BR 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 1:12.12
Front half 34.30s · back half 37.82s
200 Freestyle SCY 2:37.95
Front half 75.97s · back half 81.98s
100 Backstroke SCY 1:25.83
Front half 41.73s · back half 44.10s
100 Breaststroke SCY 1:27.30
Front half 41.86s · back half 45.44s
100 Individual Medley SCY 1:21.65
Front half 39.11s · back half 42.54s
200 Individual Medley SCY 2:59.66
Front half 90.57s · back half 89.09s
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.