swimDavid Niu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 41.31 | +3.02s to B·+18.92s to Sectionals | 2019-10-05 | 2019 MR LIAC Saturday in October |
| 100 Freestyle | SCY | 1:33.11 | +4.62s to B·+44.62s to Sectionals | 2019-10-26 | 2019 MR SSC Fall Face Off |
| 50 Backstroke | SCY | 47.90 | B+4.81s to BB·+24.21s to Futures | 2019-10-05 | 2019 MR LIAC Saturday in October |
| 50 Breaststroke | SCY | 44.53 | BB+2.44s to A·+18.24s to Futures | 2020-02-28 | 2020 MR Metro Silver South Championships |
| 50 Butterfly | SCY | 44.48 | B+3.19s to BB·+21.59s to Futures | 2019-11-16 | 2019 MR LIAC A Saturday in November |
| 100 Individual Medley | SCY | 1:37.24 | B+7.45s to BB | 2019-10-26 | 2019 MR SSC Fall Face Off |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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
IMR 10 & under · SCY
1824 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:33.11 | 276 |
| 50 BK SCY | 47.90 | 303 |
| 50 BR SCY | 44.53 | 545 |
| 50 FL SCY | 44.48 | 331 |
| 100 IM SCY | 1:37.24 | 369 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
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.