swimWilliam Keum
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 41.43 | +3.14s to B·+18.24s to Sectionals | 2026-10-17 | 2026 CO PPA Harvest Heatsvenue |
| 100 Freestyle | SCY | 1:29.73 | +1.24s to B·+38.74s to Sectionals | 2026-10-17 | 2026 CO PPA Harvest Heatsvenue |
| 200 Freestyle | SCY | 3:21.02 | +11.43s to B·+89.23s to Sectionals | 2026-10-18 | 2026 CO PPA Harvest Heatsvenue |
| 50 Backstroke | SCY | 43.93 | B+0.84s to BB·+20.24s to Futures | 2026-09-19 | 2026 CO PPA September Kick-Offvenue |
| 50 Breaststroke | SCY | 56.50 | +3.01s to B·+30.21s to Futures | 2026-09-19 | 2026 CO PPA September Kick-Offvenue |
| 50 Butterfly | SCY | 48.04 | +1.55s to B·+25.15s to Futures | 2026-04-11 | 2026 CO PPA Sprint Penthathlonvenue |
| 100 Individual Medley | SCY | 1:40.54 | +0.75s to B | 2026-10-18 | 2026 CO PPA Harvest Heatsvenue |
| 50 Freestyle | LCM | 52.02 | +8.13s to B·+25.03s to Sectionals | 2026-05-16 | 2026 CO Hilltopper Invitevenue |
| 100 Freestyle | LCM | 1:56.24 | +15.15s to B·+57.25s to Sectionals | 2026-05-17 | 2026 CO Hilltopper Invitevenue |
| 50 Breaststroke | LCM | 1:08.52 | +7.63s to B·+37.63s to Futures | 2026-05-16 | 2026 CO Hilltopper Invitevenue |
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
287 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 3:21.02 | 287 |
| 100 BK SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · SCY
1566 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:29.73 | 309 |
| 50 BK SCY | 43.93 | 393 |
| 50 BR SCY | 56.50 | 267 |
| 50 FL SCY | 48.04 | 263 |
| 100 IM SCY | 1:40.54 | 334 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:29.73
Front half 42.17s · back half 47.56s
200 Freestyle SCY 3:21.02
Front half 96.56s · back half 104.46s
100 Individual Medley SCY 1:40.54
Front half 46.82s · back half 53.72s
100 Freestyle LCM 1:56.24
Front half 51.55s · back half 64.69s
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.