swimMarianna Platte
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.94 | BB+0.25s to A | 2025-10-26 | 2025 Athens Fall Classic - copied venue |
| 100 Freestyle | SCY | 1:00.28 | BB+0.19s to A | 2025-10-25 | 2025 Athens Fall Classic - copied venue |
| 200 Freestyle | SCY | 2:10.02 | BB+0.33s to A | 2025-10-26 | 2025 Athens Fall Classic - copied venue |
| 500 Freestyle | SCY | 5:43.73 | A+8.44s to AA | 2026-03-27 | 2026 Northeast Divisional Championships venue |
| 50 Backstroke | SCY | 32.25 | BB+1.46s to A | 2025-10-26 | 2025 Athens Fall Classic - copied venue |
| 200 Backstroke | SCY | 2:21.01 | A+5.62s to AA | 2026-03-28 | 2026 Northeast Divisional Championships venue |
| 50 Breaststroke | SCY | 35.88 | A+1.49s to AA | 2025-10-26 | 2025 Athens Fall Classic - copied venue |
| 100 Breaststroke | SCY | 1:16.51 | BB+1.52s to A | 2026-03-29 | 2026 Northeast Divisional Championships venue |
| 200 Breaststroke | SCY | 2:50.59 | BB+9.30s to A | 2026-01-11 | 2026 New Year's Kickoff - copied venue |
| 50 Butterfly | SCY | 30.18 | A+1.19s to AA | 2025-10-25 | 2025 Athens Fall Classic - copied venue |
| 100 Butterfly | SCY | 1:06.80 | BB+1.81s to A | 2026-01-11 | 2026 New Year's Kickoff - copied venue |
| 200 Butterfly | SCY | 2:27.48 | BB+3.29s to A | 2026-03-29 | 2026 Northeast Divisional Championships venue |
| 100 Individual Medley | SCY | 1:08.88 | 2025-10-25 | 2025 Athens Fall Classic - copied venue | |
| 200 Individual Medley | SCY | 2:24.06 | A+5.27s to AA | 2026-03-28 | 2026 Northeast Divisional Championships venue |
| 400 Individual Medley | SCY | 5:17.68 | BB+6.69s to A | 2025-03-28 | 2025 Northeast Divisional Championships venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 100 Butterfly | LCM | 1:20.18 | flying | 400 Medley Relay (leg 3) | 2024-07-21 | 2024 GA AG LC Championship July 18-21 2024 |
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 15-16 · SCY
3692 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:43.73 | 670 |
| 200 BK SCY | 2:21.01 | 642 |
| 200 BR SCY | 2:50.59 | 546 |
| 200 FL SCY | 2:27.48 | 600 |
| 200 IM SCY | 2:24.06 | 646 |
| 400 IM SCY | 5:17.68 | 588 |
IMR 15-16 · SCY
2461 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:10.02 | 635 |
| 100 BR SCY | 1:16.51 | 598 |
| 100 FL SCY | 1:06.80 | 582 |
| 200 IM SCY | 2:24.06 | 646 |
| 100 BK 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 1:00.28
Front half 28.81s · back half 31.47s
200 Freestyle SCY 2:10.02
Front half 63.37s · back half 66.65s
500 Freestyle SCY 5:43.73
Front half 166.46s · back half 177.27s
200 Backstroke SCY 2:21.01 RT 0.71s
Front half 68.81s · back half 72.20s
100 Breaststroke SCY 1:16.51
Front half 35.49s · back half 41.02s
200 Breaststroke SCY 2:50.59 RT 0.91s
Front half 81.17s · back half 89.42s
100 Butterfly SCY 1:06.80 RT 0.84s
Front half 31.27s · back half 35.53s
200 Butterfly SCY 2:27.48
Front half 67.42s · back half 80.06s
100 Individual Medley SCY 1:08.88
Front half 31.76s · back half 37.12s
200 Individual Medley SCY 2:24.06
Front half 66.18s · back half 77.88s
400 Individual Medley SCY 5:17.68
Front half 148.92s · back half 168.76s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
Progression
Faster times are higher. One card per event, all courses & history.