swimChris Du
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 38.39 | +0.10s to B·+15.20s to Sectionals | 2025-10-22 | 1657244 |
| 50 Breaststroke | SCY | 1:05.50 | +12.01s to B·+39.21s to Futures | 2025-10-22 | 1657244 |
| 50 Butterfly | SCY | 1:03.50 | +17.01s to B·+40.61s to Futures | 2025-03-08 | 2025 PDST MAR PENTATHLON AND LAST CHANCE INV |
| 100 Butterfly | SCY | 1:33.19 | BB+8.60s to A·+38.00s to Sectionals | 2026-02-16 | 1705003 |
| 100 Individual Medley | SCY | 1:44.74 | +4.95s to B | 2025-12-08 | 2025 PN Fall Divisionals, Division 1 |
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
IMX 10 & under · SCY
420 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FL SCY | 1:33.19 | 420 |
| 200 FR SCY | — | 0 |
| 100 BK SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · SCY
580 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BR SCY | 1:05.50 | 171 |
| 50 FL SCY | 1:03.50 | 114 |
| 100 IM SCY | 1:44.74 | 295 |
| 100 FR SCY | — | 0 |
| 50 BK SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Butterfly SCY 1:33.19
100 Individual Medley SCY 1:44.74
Front half 51.10s · back half 53.64s
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.