swimMari Nishizaki
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.59 | BB+1.90s to A·+2.40s to Sectionals | 2025-11-12 | lac fall classic meet results 016299 |
| 100 Freestyle | SCY | 56.02 | BB+4.03s to A·+5.03s to Sectionals | 2025-11-12 | lac fall classic meet results 016299 |
| 200 Freestyle | SCY | 2:05.75 | B+1.26s to BB·+13.96s to Sectionals | 2025-11-12 | lac fall classic meet results 016299 |
| 50 Backstroke | SCY | 38.92 | +8.03s to B·+15.23s to Futures | 2025-11-12 | lac fall classic meet results 016299 |
| 100 Backstroke | SCY | 1:05.14 | B+4.25s to BB·+9.65s to Sectionals | 2025-11-12 | lac fall classic meet results 016299 |
| 200 Individual Medley | SCY | 2:20.00 | B+2.71s to BB·+16.01s to Sectionals | 2025-11-12 | lac fall classic meet results 016299 |
| 50 Freestyle | LCM | 29.01 | BB+1.62s to A·+2.02s to Sectionals | 2024-06-20 | 2024 NM Sprint Shoot Outvenue |
| 100 Freestyle | LCM | 1:04.55 | BB+4.36s to A·+5.56s to Sectionals | 2024-06-22 | 2024 NM Sprint Shoot Outvenue |
| 200 Freestyle | LCM | 2:22.06 | BB+10.47s to A·+13.37s to Sectionals | 2024-06-21 | 2024 NM Sprint Shoot Outvenue |
| 100 Backstroke | LCM | 1:19.21 | +1.02s to B·+14.02s to Sectionals | 2025-06-21 | 2025 NM Sprint Shoot Outvenue |
| 200 Individual Medley | LCM | 2:42.63 | B+2.24s to BB·+17.94s to Sectionals | 2024-06-20 | 2024 NM Sprint Shoot Outvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.24 | flying | 200 Free Relay (leg 4) | 2020-03-07 | 2020 Short Course TAGS Championships |
| 100 Freestyle | LCM | 1:04.24 | flying | 400 Free Relay (leg 3) | 2025-06-20 | 2025 NM Sprint Shoot Out |
| 100 Breaststroke | LCM | 1:27.91 | flying | 400 Medley Relay (leg 2) | 2025-06-21 | 2025 NM Sprint Shoot Out |
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 · LCM
498 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 IM LCM | 2:42.63 | 498 |
| 400 FR LCM | — | 0 |
| 200 BK LCM | — | 0 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 17-18 · LCM
1420 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:22.06 | 526 |
| 100 BK LCM | 1:19.21 | 396 |
| 200 IM LCM | 2:42.63 | 498 |
| 100 BR LCM | — | 0 |
| 100 FL LCM | — | 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 56.02 split/total mismatch
100 Backstroke SCY 1:05.14 split/total mismatch
Front half 31.43s · back half 33.71s
200 Individual Medley SCY 2:20.00 split/total mismatch
100 Freestyle LCM 1:04.55
Front half 30.50s · back half 34.05s
200 Freestyle LCM 2:22.06
Front half 68.83s · back half 73.23s
100 Backstroke LCM 1:19.21
Front half 38.65s · back half 40.56s
200 Individual Medley LCM 2:42.63
Front half 77.21s · back half 85.42s
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.