swimGrayson Marsh
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.95 | B+0.06s to BB | 2026-02-21 | 2026 OH BSC SC Regional Championships fast pool |
| 100 Freestyle | SCY | 1:08.62 | B+1.33s to BB | 2026-02-22 | 2026 OH BSC SC Regional Championships fast pool |
| 200 Freestyle | SCY | 2:53.68 | +15.99s to B | 2024-02-18 | 2024 OH UASC SC Regional Championships slow pool |
| 50 Backstroke | SCY | 39.00 | +1.81s to B | 2025-02-16 | 2025 OH BSC SC Regional Championships slow pool |
| 100 Backstroke | SCY | 1:19.21 | B+5.62s to BB | 2026-02-21 | 2026 OH BSC SC Regional Championships fast pool |
| 200 Backstroke | SCY | 2:49.00 | B+10.21s to BB | 2026-02-22 | 2026 OH BSC SC Regional Championships fast pool |
| 50 Breaststroke | SCY | 50.90 | +7.71s to B | 2025-02-15 | 2025 OH BSC SC Regional Championships slow pool |
| 50 Butterfly | SCY | 48.29 | +11.60s to B | 2024-02-17 | 2024 OH UASC SC Regional Championships slow pool |
| 200 Individual Medley | SCY | 3:17.76 | +21.07s to B | 2025-02-15 | 2025 OH BSC SC Regional Championships slow pool |
| 50 Freestyle | LCM | 35.14 | BB+2.55s to A | 2025-07-13 | 2025 OH SW LC Regional Champs venue |
| 100 Freestyle | LCM | 1:18.15 | B+1.26s to BB | 2025-07-12 | 2025 OH SW LC Regional Champs venue |
| 50 Backstroke | LCM | 44.23 | +0.44s to B | 2025-07-12 | 2025 OH SW LC Regional Champs venue |
| 50 Breaststroke | LCM | 56.52 | +7.43s to B | 2025-07-12 | 2025 OH SW LC Regional Champs venue |
| 100 Breaststroke | LCM | 2:06.43 | +21.74s to B | 2025-07-13 | 2025 OH SW LC Regional Champs venue |
| 50 Butterfly | LCM | 39.91 | B+1.62s to BB | 2025-07-13 | 2025 OH SW LC Regional Champs venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
Pool tags are a venue speed heuristic (median deviation of all swims there vs each swimmer's typical time) — see the venue page for the method.
IMX / IMR
IMX 13-14 · SCY
678 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 2:49.00 | 402 |
| 200 IM SCY | 3:17.76 | 276 |
| 500 FR SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 13-14 · SCY
954 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:53.68 | 292 |
| 100 BK SCY | 1:19.21 | 386 |
| 200 IM SCY | 3:17.76 | 276 |
| 100 BR SCY | — | 0 |
| 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
100 Freestyle SCY 1:08.62
Front half 32.74s · back half 35.88s
200 Freestyle SCY 2:53.68
100 Backstroke SCY 1:19.21
Front half 38.54s · back half 40.67s
200 Backstroke SCY 2:49.00
Front half 79.15s · back half 89.85s
200 Individual Medley SCY 3:17.76
Front half 91.57s · back half 106.19s
100 Freestyle LCM 1:18.15
Front half 36.94s · back half 41.21s
100 Breaststroke LCM 2:06.43
Front half 59.12s · back half 67.31s
Progression
Faster times are higher. One card per event, all courses & history.