swimMarcus Cook
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.03 | BB+0.44s to A·+2.74s to Sectionals | 2025-03-29 | 2025 MN MYAS Midwest Regional Swim Meet slow pool |
| 100 Freestyle | SCY | 56.88 | BB+1.09s to A·+7.19s to Sectionals | 2025-03-30 | 2025 MN MYAS Midwest Regional Swim Meet slow pool |
| 500 Freestyle | SCY | 6:14.62 | B+16.23s to BB·+79.63s to Sectionals | 2025-03-29 | 2025 MN MYAS Midwest Regional Swim Meet slow pool |
| 100 Butterfly | SCY | 1:09.45 | B+3.96s to BB·+13.66s to Sectionals | 2025-03-30 | 2025 MN MYAS Midwest Regional Swim Meet slow pool |
| 200 Butterfly | SCY | 2:45.33 | +8.44s to B·+41.34s to Sectionals | 2025-03-29 | 2025 MN MYAS Midwest Regional Swim Meet slow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.62 | flying | 200 Free Relay (leg 3) | 2025-03-30 | 2025 MN MYAS Midwest Regional Swim Meet |
| 50 Butterfly | SCY | 29.09 | flying | 200 Medley Relay (leg 3) | 2025-03-29 | 2025 MN MYAS Midwest Regional Swim Meet |
| 100 Butterfly | SCY | 1:07.32 | flying | 400 Medley Relay (leg 3) | 2025-03-30 | 2025 MN MYAS Midwest Regional Swim Meet |
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
819 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:14.62 | 460 |
| 200 FL SCY | 2:45.33 | 359 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 IM SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 13-14 · SCY
441 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FL SCY | 1:09.45 | 441 |
| 200 FR SCY | — | 0 |
| 100 BK SCY | — | 0 |
| 100 BR 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 56.88
Front half 27.29s · back half 29.59s
500 Freestyle SCY 6:14.62
Front half 186.22s · back half 188.40s
100 Butterfly SCY 1:09.45
Front half 31.38s · back half 38.07s
200 Butterfly SCY 2:45.33
Front half 74.69s · back half 90.64s
Progression
Faster times are higher. One card per event, all courses & history.