Alexander Zakrzewski
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.75 | BB+0.06s to A·+0.56s to Sectionals | 2026-02-01 | BCA Winter Heatsvenue |
| 100 Freestyle | SCY | 50.39 | A+0.50s to AA·Sectionals ✓+4.00s to Futures | 2025-12-14 | 2025 CA GWSC Winter Age Group Invitationalvenue |
| 200 Freestyle | SCY | 1:51.76 | A+1.57s to AA·Sectionals ✓+10.17s to Futures | 2026-02-01 | BCA Winter Heatsvenue |
| 500 Freestyle | SCY | 5:24.06 | BB+11.37s to A·+21.37s to Sectionals | 2026-01-31 | BCA Winter Heatsvenue |
| 1000 Freestyle | SCY | 11:51.48 | BB+54.49s to A·+77.49s to Sectionals | 2026-02-01 | BCA Winter Heatsvenue |
| 50 Backstroke | SCY | 25.87 | A+0.48s to AA·+2.18s to Futures | 2025-12-14 | 2025 CA GWSC Winter Age Group Invitationalvenue |
| 100 Backstroke | SCY | 57.62 | BB+1.43s to A·+2.13s to Sectionals | 2025-12-12 | 2025 CA GWSC Winter Age Group Invitationalvenue |
| 200 Backstroke | SCY | 2:03.72 | A+5.13s to AA·+2.43s to Sectionals | 2026-01-31 | BCA Winter Heatsvenue |
| 50 Breaststroke | SCY | 33.95 | B+0.86s to BB·+7.66s to Futures | 2025-09-14 | BCA Fall Intersquadvenue |
| 100 Breaststroke | SCY | 1:09.55 | BB+5.36s to A·+6.36s to Sectionals | 2025-09-21 | 2025 TSM Aquatics Season Openervenue |
| 50 Butterfly | SCY | 26.33 | A+0.94s to AA·+3.44s to Futures | 2025-12-07 | 2025 SGAC WAG Last Ditchvenue |
| 100 Butterfly | SCY | 59.65 | BB+3.46s to A·+4.46s to Sectionals | 2025-09-20 | 2025 TSM Aquatics Season Openervenue |
| 100 Individual Medley | SCY | 1:03.42 | 2025-09-14 | BCA Fall Intersquadvenue | |
| 200 Individual Medley | SCY | 2:04.84 | A+3.35s to AA·+0.85s to Sectionals | 2025-12-12 | 2025 CA GWSC Winter Age Group Invitationalvenue |
| 400 Individual Medley | SCY | 4:41.71 | BB+8.12s to A·+17.02s to Sectionals | 2026-01-31 | BCA Winter Heatsvenue |
| 50 Freestyle | LCM | 26.29 | AA+1.20s to AAA·Sectionals ✓+1.70s to Futures | 2026-07-10 | 2026 Summer Pacific Champs @BLAST - copied -venue |
| 100 Freestyle | LCM | 57.37 | AA+2.18s to AAA·Sectionals ✓+3.78s to Futures | 2026-07-12 | 2026 Summer Pacific Champs @BLAST - copied -venue |
| 200 Freestyle | LCM | 2:12.17 | BB+0.58s to A·+3.48s to Sectionals | 2026-07-24 | 2026 CA SCS Summer A/G Champsvenue |
| 400 Freestyle | LCM | 5:15.48 | B+11.49s to BB·+41.09s to Sectionals | 2025-03-29 | 2025 SGAC March LC Meetslow pool |
| 50 Backstroke | LCM | 30.70 | A+0.11s to AA·+2.81s to Futures | 2026-07-24 | 2026 CA SCS Summer A/G Champsvenue |
| 100 Backstroke | LCM | 1:05.87 | A+1.68s to AA·+0.68s to Sectionals | 2026-07-11 | 2026 Summer Pacific Champs @BLAST - copied -venue |
| 200 Backstroke | LCM | 2:25.42 | A+5.63s to AA·+3.93s to Sectionals | 2026-07-10 | 2026 Summer Pacific Champs @BLAST - copied -venue |
| 50 Butterfly | LCM | 29.15 | A+0.56s to AA·+2.86s to Futures | 2026-07-26 | 2026 CA SCS Summer A/G Champsvenue |
| 100 Butterfly | LCM | 1:04.10 | A+2.51s to AA·+1.01s to Sectionals | 2026-07-11 | 2026 Summer Pacific Champs @BLAST - copied -venue |
| 200 Butterfly | LCM | 2:49.44 | +1.65s to B·+28.35s to Sectionals | 2025-06-01 | CITI Summer Sizzlervenue |
| 200 Individual Medley | LCM | 2:29.71 | BB+1.62s to A·+5.02s to Sectionals | 2026-06-06 | 2026 BCA June LC Meetvenue |
| 400 Individual Medley | LCM | 5:41.87 | BB+23.88s to A·+34.08s to Sectionals | 2025-06-28 | 2025 Alpha Summer Classicvenue |
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.
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 Butterfly | SCY | 24.30 | flying | 200 Medley Relay (leg 3) | 2025-12-14 | 2025 CA GWSC Winter Age Group Invitational |
| 50 Freestyle | LCM | 26.75 | flat | 200 Free Relay | 2026-07-24 | 2026 CA SCS Summer A/G Champs |
| 50 Freestyle | LCM | 25.15 | flying | 200 Medley Relay (leg 4) | 2026-07-24 | 2026 CA SCS Summer A/G Champs |
| 100 Freestyle | LCM | 57.45 | flying | 400 Free Relay (leg 2) | 2026-07-26 | 2026 CA SCS Summer A/G Champs |
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
2698 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:15.48 | 467 |
| 200 BK LCM | 2:25.42 | 664 |
| 200 FL LCM | 2:49.44 | 404 |
| 200 IM LCM | 2:29.71 | 639 |
| 400 IM LCM | 5:41.87 | 524 |
| 200 BR LCM | — | 0 |
IMR 17-18 · SCY
3103 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:51.76 | 720 |
| 100 BK SCY | 57.62 | 610 |
| 100 BR SCY | 1:09.55 | 521 |
| 100 FL SCY | 59.65 | 557 |
| 200 IM SCY | 2:04.84 | 695 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 50.39
Front half 23.95s · back half 26.44s
200 Freestyle SCY 1:51.76
Front half 52.51s · back half 59.25s
500 Freestyle SCY 5:24.06
Front half 157.17s · back half 166.89s
1000 Freestyle SCY 11:51.48
Front half 354.79s · back half 356.69s
100 Backstroke SCY 57.62
Front half 27.52s · back half 30.10s
200 Backstroke SCY 2:03.72
Front half 60.64s · back half 63.08s
100 Breaststroke SCY 1:09.55
Front half 33.11s · back half 36.44s
100 Butterfly SCY 59.65
Front half 27.95s · back half 31.70s
200 Individual Medley SCY 2:04.84
Front half 58.84s · back half 66.00s
400 Individual Medley SCY 4:41.71
Front half 133.08s · back half 148.63s
200 Freestyle LCM 2:12.17
Front half 62.33s · back half 69.84s
200 Backstroke LCM 2:25.42
Front half 69.52s · back half 75.90s
200 Butterfly LCM 2:49.44
Front half 76.76s · back half 92.68s
200 Individual Medley LCM 2:29.71
Front half 67.94s · back half 81.77s
400 Individual Medley LCM 5:41.87
Front half 162.65s · back half 179.22s
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.