David Du
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Backstroke | SCY | 1:01.53 | A+0.44s to AA·+7.04s to Sectionals | 2016-03-24 | 2016 Eastern Zone Short Course Championships |
| 50 Freestyle | LCM | 27.93 | AAA+1.14s to AAAA·+2.44s to Sectionals | Hawks Summer Invitational 2016venue | |
| 100 Freestyle | LCM | 1:01.50 | AA+0.01s to AAA·+6.01s to Sectionals | 2016-07-10 | Hawks Summer Invitational 2016venue |
| 200 Freestyle | LCM | 2:22.80 | A+3.11s to AA·+21.51s to Sectionals | 2016-07-09 | Hawks Summer Invitational 2016venue |
| 50 Backstroke | LCM | 43.73 | +2.54s to B·+15.84s to Futures | 2014-07-11 | Hawks Summer Invitational 2014venue |
| 100 Backstroke | LCM | 1:13.03 | A+1.24s to AA·+11.04s to Sectionals | 2016-07-09 | Hawks Summer Invitational 2016venue |
| 200 Backstroke | LCM | 3:10.67 | +0.88s to B·+55.88s to Sectionals | 2014-07-11 | Hawks Summer Invitational 2014venue |
| 50 Breaststroke | LCM | 51.28 | +5.39s to B·+20.39s to Futures | 2014-07-12 | Hawks Summer Invitational 2014venue |
| 100 Breaststroke | LCM | 1:24.51 | BB+1.22s to A·+14.82s to Sectionals | 2016-07-10 | Hawks Summer Invitational 2016venue |
| 50 Butterfly | LCM | 42.25 | +3.26s to B·+15.96s to Futures | 2014-07-13 | Hawks Summer Invitational 2014venue |
| 100 Butterfly | LCM | 1:38.03 | +13.94s to B·+37.84s to Sectionals | 2014-07-12 | Hawks Summer Invitational 2014venue |
| 200 Individual Medley | LCM | 3:20.83 | +10.44s to B·+64.64s to Sectionals | 2014-07-13 | Hawks Summer Invitational 2014venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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 · LCM
683 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK LCM | 3:10.67 | 365 |
| 200 IM LCM | 3:20.83 | 318 |
| 400 FR LCM | — | 0 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 13-14 · LCM
2398 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:22.80 | 638 |
| 100 BK LCM | 1:13.03 | 635 |
| 100 BR LCM | 1:24.51 | 575 |
| 100 FL LCM | 1:38.03 | 232 |
| 200 IM LCM | 3:20.83 | 318 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Backstroke SCY 1:01.53
Front half 29.78s · back half 31.75s
200 Freestyle LCM 2:22.80
Front half 68.97s · back half 73.83s
100 Butterfly LCM 1:38.03
Front half 45.86s · back half 52.17s
200 Individual Medley LCM 3:20.83
Front half 93.81s · back half 107.02s
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.