Zack Petersen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Freestyle | SCY | 50.71 | AA+0.92s to AAA | 2012-02-17 | 2024 IA IFLY A3Midwest Challenge, |
| 200 Freestyle | SCY | 1:47.29 | AAA+3.50s to AAAA | 2012-02-17 | 2024 IA IFLY A3Midwest Challenge, |
| 100 Backstroke | SCY | 54.49 | AAA+2.40s to AAAA | 2012-02-17 | 2024 IA IFLY A3Midwest Challenge, |
| 200 Backstroke | SCY | 2:00.33 | AA+1.04s to AAA | 2012-02-17 | 2024 IA IFLY A3Midwest Challenge, |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
IMX / IMR
IMX 15-16 · SCY
778 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 2:00.33 | 778 |
| 500 FR SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
1664 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:47.29 | 859 |
| 100 BK SCY | 54.49 | 805 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 50.71
Front half 24.34s · back half 26.37s
200 Freestyle SCY 1:47.29
Front half 51.39s · back half 55.90s
100 Backstroke SCY 54.49
Front half 26.71s · back half 27.78s
200 Backstroke SCY 2:00.33
Front half 57.04s · back half 63.29s
Progression
Faster times are higher. One card per event, all courses & history.