O'Brien
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.72 | A+0.63s to AA·+1.93s to Sectionals | 2024-03-02 | CT CDOG SC Regionals - Saturday and Sundayvenue |
| 100 Freestyle | SCY | 52.50 | AAA+0.81s to AAAA·Sectionals ✓+0.61s to Futures | 2024-03-07 | - Time Trial Res Record: 21.67%2019 Katherine Douglass |
| 100 Breaststroke | SCY | 1:02.81 | AAAA·Winter JNs ✓+0.42s to Jr Nationals | 2024-03-02 | CT CDOG SC Regionals - Saturday and Sundayvenue |
| 200 Breaststroke | SCY | 2:34.03 | A+0.54s to AA·+4.64s to Sectionals | 2024-03-07 | - Time Trial Res Record: 21.67%2019 Katherine Douglass |
| 100 Butterfly | SCY | 2:32.38 | +78.29s to B·+93.89s to Sectionals | 2024-03-07 | - Time Trial Res Record: 21.67%2019 Katherine Douglass |
| 50 Freestyle | LCM | 30.61 | A+0.92s to AA·+2.32s to Sectionals | 2024-07-22 | 072024cdog 13o reg results |
| 100 Freestyle | LCM | 1:06.78 | A+2.49s to AA·+6.09s to Sectionals | 2024-07-22 | 072024cdog 13o reg results |
| 200 Freestyle | LCM | 2:05.85 | AAAA·Futures ✓+0.86s to Jr Nationals | 2024-07-14 | 071124ctswim senior results |
| 100 Breaststroke | LCM | 1:26.98 | BB+2.79s to A·+9.09s to Sectionals | 2024-07-14 | 071124ctswim senior results |
| 100 Butterfly | LCM | 2:51.46 | +87.17s to B·+105.17s to Sectionals | 2024-07-22 | 072024cdog 13o reg results |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 17-18 · SCY
726 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BR SCY | 2:34.03 | 726 |
| 500 FR SCY | — | 0 |
| 200 BK SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · LCM
1639 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:05.85 | 998 |
| 100 BR LCM | 1:26.98 | 593 |
| 100 FL LCM | 2:51.46 | 48 |
| 100 BK 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 Breaststroke SCY 1:02.81
200 Breaststroke SCY 2:34.03
Front half 72.12s · back half 81.91s
100 Butterfly SCY 2:32.38
Front half 71.95s · back half 80.43s
200 Freestyle LCM 2:05.85 split/total mismatch
100 Breaststroke LCM 1:26.98 split/total mismatch
100 Butterfly LCM 2:51.46 split/total mismatch
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.