swimJackson Castleberry
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Freestyle | SCY | 46.44 | Sectionals ✓+0.05s to Futures | 2020-02-14 | 2020 5A State Meet venue |
| 100 Backstroke | SCY | 50.55 | Futures ✓+1.36s to Winter JNs | 2020-02-14 | 2020 5A State Meet venue |
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 100 Freestyle | SCY | 49.26 | flat | 400 Free Relay | 2020-02-15 | 2020 5A State Meet |
| 50 Backstroke | SCY | 23.81 | flat | 200 Medley Relay | 2020-02-15 | 2020 5A State Meet |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
IMX / IMR
IMX 10 & under · SCY
1100 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 50.55 | 1100 |
| 200 FR SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · SCY
1100 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 46.44 | 1100 |
| 50 BK SCY | — | 0 |
| 50 BR SCY | — | 0 |
| 50 FL SCY | — | 0 |
| 100 IM 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 46.44 RT 0.69s
Front half 22.21s · back half 24.23s
100 Backstroke SCY 50.55
Front half 24.31s · back half 26.24s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
Progression
Faster times are higher. One card per event, all courses & history.