swimDavid Shen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 21.39 | 2024-05-04 | MAC May-hem Mini Meet | |
| 50 Freestyle | SCY | 48.66 | +13.57s to B·+26.27s to Sectionals | 2023-12-02 | 2023 LBA Blizzard Buster Meetvenue |
| 100 Freestyle | SCY | 1:56.51 | +40.42s to B·+68.02s to Sectionals | 2024-05-04 | MAC May-hem Mini Meet |
| 200 Freestyle | SCY | 3:11.34 | +24.75s to B·+85.05s to Sectionals | 2026-01-01 | Frederick Co. YMCA Swim Team |
| 25 Backstroke | SCY | 24.54 | 2024-05-04 | MAC May-hem Mini Meet | |
| 50 Backstroke | SCY | 56.40 | +15.21s to B·+32.71s to Futures | 2024-01-28 | 2024 MAC Robert J. Hogan Memorial Mini Meetvenue |
| 100 Backstroke | SCY | 2:18.28 | +48.49s to B·+83.79s to Sectionals | 2023-11-04 | 2023 Bridget Vache Memorial MAC Fall Frenzy |
| 25 Breaststroke | SCY | 34.00 | 2023-09-24 | 2023 MAC/FSC 10 & U Pentathlon Dual Meet | |
| 50 Breaststroke | SCY | 56.40 | +9.51s to B·+30.11s to Futures | 2024-01-27 | 2023 Bridget Vache Memorial MAC Fall Frenzy |
| 100 Breaststroke | SCY | 2:35.80 | +55.51s to B·+94.31s to Sectionals | 2024-01-28 | 2024 MAC Robert J. Hogan Memorial Mini Meetvenue |
| 25 Butterfly | SCY | 36.02 | 2023-09-24 | 2023 MAC/FSC 10 & U Pentathlon Dual Meet | |
| 50 Butterfly | SCY | 53.99 | +13.90s to B·+31.10s to Futures | 2025-10-25 | Frederick Fall Festvenue |
| 100 Individual Medley | SCY | 1:15.88 | BB+0.59s to A | 2023-11-04 | 2023 Bridget Vache Memorial MAC Fall Frenzy |
| 200 Individual Medley | SCY | 3:52.31 | +39.62s to B·+112.92s to Sectionals | 2025-10-25 | Frederick Fall Festvenue |
| 50 Freestyle | LCM | 1:02.69 | +22.80s to B·+37.20s to Sectionals | 2023-07-23 | MAC-EST End of Summer Splashslow pool |
| 50 Backstroke | LCM | 1:16.37 | +28.78s to B·+48.48s to Futures | 2023-07-23 | MAC-EST End of Summer Splashslow pool |
| 100 Backstroke | LCM | 2:57.60 | +72.91s to B·+115.61s to Sectionals | 2023-06-18 | Winchester Long Course Invitionalslow pool |
| 50 Breaststroke | LCM | 1:34.51 | +41.12s to B·+63.62s to Futures | 2023-06-18 | Winchester Long Course Invitionalslow pool |
| 100 Breaststroke | LCM | 2:59.72 | +62.53s to B·+110.03s to Sectionals | 2023-07-23 | MAC-EST End of Summer Splashslow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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
344 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 2:18.28 | 79 |
| 100 BR SCY | 2:35.80 | 82 |
| 200 IM SCY | 3:52.31 | 183 |
| 500 FR SCY | — | 0 |
| 100 FL SCY | — | 0 |
IMR 11-12 · SCY
1167 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 3:11.34 | 228 |
| 50 BK SCY | 56.40 | 124 |
| 50 BR SCY | 56.40 | 174 |
| 50 FL SCY | 53.99 | 120 |
| 100 IM SCY | 1:15.88 | 521 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Breaststroke SCY 2:35.80
Front half 75.13s · back half 80.67s
200 Individual Medley SCY 3:52.31
Front half 110.13s · back half 122.18s
100 Breaststroke LCM 2:59.72
Front half 85.38s · back half 94.34s
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.