Sean O'Beirne
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | LCM | 27.61 | A+0.52s to AA·+2.02s to Sectionals | 2011-05-21 | 2011 BD BAT Spring Meet |
| 100 Freestyle | LCM | 1:01.11 | A+2.12s to AA·+5.82s to Sectionals | 2011-07-08 | 2011 Aqua Posse LC Invitational |
| 400 Freestyle | LCM | 4:49.47 | BB+1.88s to A·+30.38s to Sectionals | 2011-05-21 | 2011 BD BAT Spring Meet |
| 100 Breaststroke | LCM | 1:18.08 | BB+1.09s to A·+5.69s to Sectionals | 2011-07-08 | 2011 Aqua Posse LC Invitational |
| 200 Breaststroke | LCM | 2:46.99 | A+6.50s to AA·+6.60s to Sectionals | 2011-07-08 | 2011 Aqua Posse LC Invitational |
| 200 Individual Medley | LCM | 2:36.71 | BB+5.42s to A·+19.02s to Sectionals | 2011-07-08 | 2011 Aqua Posse LC Invitational |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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 · LCM
1912 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:49.47 | 648 |
| 200 BR LCM | 2:46.99 | 666 |
| 200 IM LCM | 2:36.71 | 598 |
| 200 BK LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 15-16 · LCM
1232 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR LCM | 1:18.08 | 634 |
| 200 IM LCM | 2:36.71 | 598 |
| 200 FR LCM | — | 0 |
| 100 BK LCM | — | 0 |
| 100 FL 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 1:01.11 split/total mismatch
Front half 29.62s · back half 31.49s
100 Breaststroke LCM 1:18.08 split/total mismatch
Front half 36.82s · back half 41.26s
200 Breaststroke LCM 2:46.99 split/total mismatch
Front half 42.26s · back half 124.73s
200 Individual Medley LCM 2:36.71 split/total mismatch
Progression
Faster times are higher. One card per event, all courses & history.