Zack Nicholson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.69 | BB+1.60s to A | 2025-03-15 | WV 2025 Short Course Championships 2 Pools venue |
| 100 Freestyle | SCY | 57.12 | B+0.13s to BB | 2025-03-16 | WV 2025 Short Course Championships 2 Pools venue |
| 200 Freestyle | SCY | 2:17.75 | +2.36s to B | 2022-11-12 | 2022 HOKI November Invitational venue |
| 500 Freestyle | SCY | 6:26.00 | +18.71s to B | 2022-11-12 | 2022 HOKI November Invitational venue |
| 1000 Freestyle | SCY | 11:48.92 | BB+49.53s to A | 2024-03-17 | WV 2024 Short Course Championships 2 Pools venue |
| 100 Backstroke | SCY | 1:02.20 | B+0.11s to BB | 2024-03-17 | WV 2024 Short Course Championships 2 Pools venue |
| 200 Backstroke | SCY | 2:17.67 | B+1.98s to BB | 2025-03-15 | WV 2025 Short Course Championships 2 Pools venue |
| 50 Breaststroke | SCY | 31.97 | BB+1.08s to A | 2025-03-16 | WV 2025 Short Course Championships 2 Pools venue |
| 100 Breaststroke | SCY | 1:11.51 | B+1.42s to BB | 2025-03-15 | WV 2025 Short Course Championships 2 Pools venue |
| 200 Breaststroke | SCY | 2:53.11 | +8.92s to B | 2022-11-12 | 2022 HOKI November Invitational venue |
| 200 Individual Medley | SCY | 2:38.71 | +9.12s to B | 2022-11-13 | 2022 HOKI November Invitational venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 200 Freestyle | SCY | 2:35.08 | flat | 800 Free Relay | 2024-03-14 | WV 2024 Short Course Championships 2 Pools |
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 17-18 · SCY
1517 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:26.00 | 351 |
| 200 BK SCY | 2:17.67 | 481 |
| 200 BR SCY | 2:53.11 | 347 |
| 200 IM SCY | 2:38.71 | 338 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
1686 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:17.75 | 384 |
| 100 BK SCY | 1:02.20 | 485 |
| 100 BR SCY | 1:11.51 | 479 |
| 200 IM SCY | 2:38.71 | 338 |
| 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 57.12
Front half 27.56s · back half 29.56s
200 Freestyle SCY 2:17.75
Front half 67.45s · back half 70.30s
500 Freestyle SCY 6:26.00
Front half 184.56s · back half 201.44s
1000 Freestyle SCY 11:48.92
Front half 344.67s · back half 364.25s
100 Backstroke SCY 1:02.20
Front half 30.59s · back half 31.61s
200 Backstroke SCY 2:17.67
Front half 67.09s · back half 70.58s
100 Breaststroke SCY 1:11.51
Front half 33.90s · back half 37.61s
200 Breaststroke SCY 2:53.11
Front half 81.29s · back half 91.82s
200 Individual Medley SCY 2:38.71
Front half 74.65s · back half 84.06s
Progression
Faster times are higher. One card per event, all courses & history.