swimPreston Duncan
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.97 | AA+0.28s to AAA·+0.58s to Sectionals | 2019-11-08 | 11th Annual Carl Warner Memorialvenue |
| 100 Freestyle | SCY | 51.48 | AA+1.69s to AAA·+2.99s to Sectionals | 2019-11-09 | 11th Annual Carl Warner Memorialvenue |
| 200 Freestyle | SCY | 1:57.87 | A+4.28s to AA·+11.58s to Sectionals | 2019-11-08 | 11th Annual Carl Warner Memorialvenue |
| 100 Backstroke | SCY | 56.26 | AA+1.67s to AAA·+1.77s to Sectionals | 2019-10-06 | TIDE Indian Summer Speedo Challengevenue |
| 200 Backstroke | SCY | 2:05.27 | A+0.58s to AA·+6.68s to Sectionals | 2019-11-09 | 11th Annual Carl Warner Memorialvenue |
| 100 Butterfly | SCY | 56.20 | AA+2.21s to AAA·+3.01s to Sectionals | 2019-11-10 | 11th Annual Carl Warner Memorialvenue |
| 200 Individual Medley | SCY | 2:06.98 | A+0.29s to AA·+7.59s to Sectionals | 2019-11-08 | 11th Annual Carl Warner Memorialvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 15-16 · SCY
1397 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 2:05.27 | 689 |
| 200 IM SCY | 2:06.98 | 708 |
| 500 FR SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
2806 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:57.87 | 647 |
| 100 BK SCY | 56.26 | 731 |
| 100 FL SCY | 56.20 | 720 |
| 200 IM SCY | 2:06.98 | 708 |
| 100 BR 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 51.48
Front half 24.38s · back half 27.10s
200 Freestyle SCY 1:57.87
Front half 56.36s · back half 61.51s
100 Backstroke SCY 56.26
Front half 27.30s · back half 28.96s
200 Backstroke SCY 2:05.27
Front half 61.16s · back half 64.11s
100 Butterfly SCY 56.20
Front half 26.61s · back half 29.59s
200 Individual Medley SCY 2:06.98
Front half 60.50s · back half 66.48s
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.