swimZach MacDonald
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | LCM | 26.69 | AA+0.80s to AAA | 2022-05-22 | 2022 Robert F. Busbey Invitational venue |
| 100 Freestyle | LCM | 58.90 | AA+2.41s to AAA | 2022-05-21 | 2022 Robert F. Busbey Invitational venue |
| 200 Freestyle | LCM | 2:10.42 | A+1.23s to AA | 2022-05-22 | 2022 Robert F. Busbey Invitational venue |
| 400 Freestyle | LCM | 4:52.13 | BB+4.54s to A | 2022-05-21 | 2022 Robert F. Busbey Invitational venue |
| 100 Backstroke | LCM | 1:08.39 | BB+0.30s to A | 2022-05-22 | 2022 Robert F. Busbey Invitational venue |
| 200 Backstroke | LCM | 2:31.47 | BB+3.78s to A | 2022-05-21 | 2022 Robert F. Busbey Invitational venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
IMX / IMR
IMX 15-16 · LCM
1251 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:52.13 | 631 |
| 200 BK LCM | 2:31.47 | 620 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 15-16 · LCM
1389 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:10.42 | 731 |
| 100 BK LCM | 1:08.39 | 658 |
| 100 BR LCM | — | 0 |
| 100 FL 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 58.90
Front half 28.74s · back half 30.16s
200 Freestyle LCM 2:10.42
Front half 63.04s · back half 67.38s
400 Freestyle LCM 4:52.13
Front half 148.46s · back half 143.67s
100 Backstroke LCM 1:08.39
Front half 33.88s · back half 34.51s
200 Backstroke LCM 2:31.47
Front half 73.46s · back half 78.01s
Progression
Faster times are higher. One card per event, all courses & history.