swimShaobo Ma
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.45 | BB+1.86s to A·+5.06s to Sectionals | 2026-02-01 | YY John deBarbadillo Invite |
| 100 Freestyle | SCY | 59.98 | BB+4.19s to A·+11.49s to Sectionals | 2026-02-01 | YY John deBarbadillo Invite |
| 200 Freestyle | SCY | 2:37.75 | +15.16s to B·+51.46s to Sectionals | 2024-02-21 | SJAC Last Chance |
| 50 Backstroke | SCY | 37.16 | +3.47s to B·+13.47s to Futures | 2023-12-10 | 2023 East Coast WinterFestvenue |
| 100 Backstroke | SCY | 1:09.81 | B+3.52s to BB·+15.32s to Sectionals | 2026-02-01 | YY John deBarbadillo Invite |
| 200 Backstroke | SCY | 2:32.84 | B+8.75s to BB·+34.25s to Sectionals | 2025-02-24 | SJAC Last Chance |
| 50 Breaststroke | SCY | 38.44 | B+2.65s to BB·+12.15s to Futures | 2026-02-01 | YY John deBarbadillo Invite |
| 100 Breaststroke | SCY | 1:23.26 | +2.67s to B·+21.77s to Sectionals | 2025-02-24 | SJAC Last Chance |
| 100 Butterfly | SCY | 1:12.97 | +2.48s to B·+19.78s to Sectionals | 2025-04-01 | MASI Silver SC Championships hosted by BWA |
| 100 Individual Medley | SCY | 1:21.41 | 2024-02-21 | SJAC Last Chance | |
| 50 Backstroke | LCM | 37.75 | B+1.06s to BB·+9.86s to Futures | 2025-06-04 | LAC Longing for Summer |
| 100 Backstroke | LCM | 1:22.46 | B+4.77s to BB·+20.47s to Sectionals | 2025-06-04 | LAC Longing for Summer |
| 100 Breaststroke | LCM | 1:41.05 | +7.06s to B·+31.36s to Sectionals | 2025-06-04 | LAC Longing for Summer |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
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.
IMX / IMR
IMX 13-14 · SCY
437 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 2:32.84 | 437 |
| 500 FR SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 13-14 · SCY
1521 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:37.75 | 311 |
| 100 BK SCY | 1:09.81 | 449 |
| 100 BR SCY | 1:23.26 | 381 |
| 100 FL SCY | 1:12.97 | 380 |
| 200 IM 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 59.98
Front half 29.83s · back half 30.15s
100 Backstroke SCY 1:09.81
Front half 35.21s · back half 34.60s
100 Individual Medley SCY 1:21.41 split/total mismatch
Front half 36.92s · back half 44.49s
100 Backstroke LCM 1:22.46 split/total mismatch
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.