swimMika Nathanson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 35.44 | 2025-09-27 | 2025 MR FREE Season Starter | |
| 50 Freestyle | SCY | 30.72 | +2.23s to B | 2025-12-21 | 2025 MR FREE Freedom Fest Invitational |
| 100 Freestyle | SCY | 1:08.24 | +5.85s to B | 2026-05-02 | 2026 MR FREE May Meters Showdown - SCY |
| 200 Freestyle | SCY | 2:33.69 | +17.40s to B | 2025-12-21 | 2025 MR FREE Freedom Fest Invitational |
| 500 Freestyle | SCY | 6:43.39 | +33.00s to B | 2025-01-01 | Metropolitan Swimming Club |
| 50 Backstroke | SCY | 35.27 | +3.48s to B | 2025-01-01 | Metropolitan Swimming Club |
| 100 Backstroke | SCY | 1:13.99 | +6.20s to B | 2025-12-21 | 2025 MR FREE Freedom Fest Invitational |
| 50 Breaststroke | SCY | 30.37 | A+0.18s to AA | 2025-09-27 | 2025 MR FREE Season Starter |
| 100 Breaststroke | SCY | 1:19.49 | +2.50s to B | 2026-01-01 | Metropolitan Swimming Club |
| 200 Breaststroke | SCY | 2:50.90 | +3.81s to B | 2026-02-07 | 2026 MR FREE Championships Meets Qualifier |
| 50 Butterfly | SCY | 32.78 | +0.99s to B | 2025-01-01 | Metropolitan Swimming Club |
| 100 Butterfly | SCY | 1:16.94 | +9.65s to B | 2025-01-01 | Metropolitan Swimming Club |
| 100 Individual Medley | SCY | 1:25.33 | 2023-11-11 | 2023 MR FREE Freedom IMX Challenge | |
| 200 Individual Medley | SCY | 2:50.67 | +19.38s to B | 2025-01-11 | 2025 FREE Freedom Winter Magic |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
IMX / IMR
IMX 15-16 · SCY
1006 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:43.39 | 321 |
| 200 BR SCY | 2:50.90 | 394 |
| 200 IM SCY | 2:50.67 | 291 |
| 200 BK SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
1566 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:33.69 | 292 |
| 100 BK SCY | 1:13.99 | 321 |
| 100 BR SCY | 1:19.49 | 382 |
| 100 FL SCY | 1:16.94 | 280 |
| 200 IM SCY | 2:50.67 | 291 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:08.24
Front half 32.25s · back half 35.99s
200 Freestyle SCY 2:33.69
Front half 73.16s · back half 80.53s
500 Freestyle SCY 6:43.39
Front half 197.10s · back half 206.29s
100 Backstroke SCY 1:13.99
Front half 36.53s · back half 37.46s
100 Breaststroke SCY 1:19.49
Front half 37.28s · back half 42.21s
200 Breaststroke SCY 2:50.90
Front half 82.28s · back half 88.62s
100 Butterfly SCY 1:16.94 split/total mismatch
100 Individual Medley SCY 1:25.33
Front half 41.51s · back half 43.82s
200 Individual Medley SCY 2:50.67
Front half 82.94s · back half 87.73s
Progression
Faster times are higher. One card per event, all courses & history.