swimMarilyn McGregor
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.32 | BB+0.33s to A | 2025-02-15 | 2025 OH BSC SC Regional Championships |
| 100 Freestyle | SCY | 57.08 | AA+1.29s to AAA | 2024-02-17 | 2024 OH UASC SC Regional Championships |
| 200 Freestyle | SCY | 2:07.66 | A+1.27s to AA | 2025-02-15 | 2025 OH BSC SC Regional Championships |
| 100 Backstroke | SCY | 1:11.15 | BB+4.96s to A | 2025-02-16 | 2025 OH BSC SC Regional Championships venue |
| 200 Backstroke | SCY | 2:34.23 | BB+10.34s to A | 2025-02-15 | 2025 OH BSC SC Regional Championships |
| 100 Breaststroke | SCY | 1:23.95 | B+1.56s to BB | 2025-02-15 | 2025 OH BSC SC Regional Championships venue |
| 200 Individual Medley | SCY | 2:39.59 | BB+11.70s to A | 2025-02-16 | 2025 OH BSC SC Regional Championships venue |
| 50 Freestyle | LCM | 34.61 | BB+2.62s to A | 2025-05-17 | 2025 OH BKYS Spring Challenge |
| 100 Freestyle | LCM | 1:16.50 | B+1.11s to BB | 2025-05-17 | 2025 OH BKYS Spring Challenge |
| 100 Backstroke | LCM | 1:28.28 | B+4.69s to BB | 2025-05-17 | 2025 OH BKYS Spring Challenge |
| 100 Breaststroke | LCM | 1:47.98 | +5.59s to B | 2025-05-17 | 2025 OH BKYS Spring Challenge |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.54 | flying | 200 Free Relay (leg 2) | 2024-02-18 | 2024 OH UASC SC Regional Championships |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
IMX / IMR
IMX 13-14 · SCY
1054 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 2:34.23 | 529 |
| 200 IM SCY | 2:39.59 | 525 |
| 500 FR SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 13-14 · SCY
2290 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:07.66 | 736 |
| 100 BK SCY | 1:11.15 | 533 |
| 100 BR SCY | 1:23.95 | 496 |
| 200 IM SCY | 2:39.59 | 525 |
| 100 FL SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 2:07.66
100 Backstroke SCY 1:11.15
Front half 34.34s · back half 36.81s
100 Breaststroke SCY 1:23.95
Front half 39.62s · back half 44.33s
200 Individual Medley SCY 2:39.59
Front half 74.09s · back half 85.50s
Progression
Faster times are higher. One card per event, all courses & history.