Jack Armstrong
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | LCM | 1:30.83 | 2025-07-12 | 2025 OH SW LC Regional Champs venue | |
| 100 Freestyle | LCM | 2:26.73 | 2025-07-13 | 2025 OH SW LC Regional Champs venue | |
| 50 Backstroke | LCM | 1:14.72 | 2025-07-12 | 2025 OH SW LC Regional Champs venue | |
| 100 Backstroke | LCM | 2:48.60 | 2025-07-13 | 2025 OH SW LC Regional Champs venue | |
| 50 Butterfly | LCM | 1:26.12 | 2025-07-13 | 2025 OH SW LC Regional Champs venue |
IMX / IMR
IMX 10 & under · LCM
106 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 2:48.60 | 106 |
| 200 FR LCM | — | 0 |
| 100 BR LCM | — | 0 |
| 100 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
IMR 10 & under · LCM
293 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR LCM | 2:26.73 | 107 |
| 50 BK LCM | 1:14.72 | 121 |
| 50 FL LCM | 1:26.12 | 65 |
| 50 BR LCM | — | 0 |
| 200 IM LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle LCM 2:26.73
Front half 68.77s · back half 77.96s
100 Backstroke LCM 2:48.60 RT 1.14s
Front half 85.02s · back half 83.58s
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.