swimMackenzie O'Sullivan
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | LCM | 41.23 | B+0.24s to BB | 2012-06-10 | Clinton Cudas Colgate Classic Invitational venue |
| 100 Freestyle | LCM | 1:35.18 | B+2.09s to BB | 2012-06-09 | Clinton Cudas Colgate Classic Invitational venue |
| 200 Freestyle | LCM | 3:20.09 | BB+19.70s to A | 2012-06-10 | Clinton Cudas Colgate Classic Invitational venue |
| 50 Backstroke | LCM | 52.05 | B+2.36s to BB | 2012-06-10 | Clinton Cudas Colgate Classic Invitational venue |
| 100 Backstroke | LCM | 1:55.37 | B+6.88s to BB | 2012-06-09 | Clinton Cudas Colgate Classic Invitational venue |
| 50 Butterfly | LCM | 49.23 | B+1.14s to BB | 2012-06-09 | Clinton Cudas Colgate Classic Invitational venue |
| 100 Butterfly | LCM | 1:49.87 | BB+11.38s to A | 2012-06-10 | Clinton Cudas Colgate Classic Invitational venue |
| 200 Individual Medley | LCM | 3:58.91 | B+9.62s to BB | 2012-06-09 | Clinton Cudas Colgate Classic Invitational venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
IMX / IMR
IMX 10 & under · LCM
1600 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 3:20.09 | 465 |
| 100 BK LCM | 1:55.37 | 347 |
| 100 FL LCM | 1:49.87 | 394 |
| 200 IM LCM | 3:58.91 | 394 |
| 100 BR LCM | — | 0 |
IMR 10 & under · LCM
1543 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR LCM | 1:35.18 | 411 |
| 50 BK LCM | 52.05 | 373 |
| 50 FL LCM | 49.23 | 365 |
| 200 IM LCM | 3:58.91 | 394 |
| 50 BR LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle LCM 3:20.09
Front half 96.40s · back half 103.69s
200 Individual Medley LCM 3:58.91
Front half 114.62s · back half 124.29s
Progression
Faster times are higher. One card per event, all courses & history.