swimIvan Zaremba
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.34 | A+0.95s to AA·+1.15s to Sectionals | 2024-12-08 | 2024 Oregon Senior Openvenue |
| 100 Freestyle | SCY | 52.43 | A+1.14s to AA·+1.44s to Sectionals | 2024-12-07 | 2024 Oregon Senior Openvenue |
| 200 Freestyle | SCY | 2:02.74 | BB+5.95s to A·+10.95s to Sectionals | 2025-02-16 | 2025 OR CB Valentine Last Chance Invitationalslow pool |
| 500 Freestyle | SCY | 5:40.95 | BB+23.46s to A·+38.26s to Sectionals | 2024-11-16 | 2024 OR CB 42nd Annual Animal Meetslow pool |
| 1000 Freestyle | SCY | 11:49.23 | BB+47.64s to A·+75.24s to Sectionals | 2024-11-16 | 2024 OR CB 42nd Annual Animal Meetslow pool |
| 100 Backstroke | SCY | 1:07.40 | B+4.51s to BB·+11.91s to Sectionals | 2024-11-01 | Portland Aquatic Club |
| 100 Breaststroke | SCY | 1:16.69 | B+5.20s to BB·+13.50s to Sectionals | 2024-11-01 | Portland Aquatic Club |
| 50 Butterfly | SCY | 26.49 | A+0.40s to AA·+3.60s to Futures | 2025-03-15 | 2025 OSI Arena Senior SC Championshipsvenue |
| 100 Butterfly | SCY | 57.16 | A+1.87s to AA·+1.97s to Sectionals | 2025-03-14 | 2025 OSI Arena Senior SC Championshipsvenue |
| 200 Butterfly | SCY | 2:18.83 | BB+9.64s to A·+15.44s to Sectionals | 2025-03-16 | 2025 OSI Arena Senior SC Championshipsvenue |
| 200 Individual Medley | SCY | 2:17.27 | BB+7.58s to A·+13.28s to Sectionals | 2025-03-14 | 2025 OSI Arena Senior SC Championshipsvenue |
| 50 Freestyle | LCM | 27.73 | A+0.64s to AA·+0.74s to Sectionals | 2025-06-28 | 2025 Howard Jones Openvenue |
| 100 Freestyle | LCM | 1:01.36 | A+2.37s to AA·+2.37s to Sectionals | 2025-05-31 | LA OPEN 2025venue |
| 200 Freestyle | LCM | 2:21.69 | BB+6.90s to A·+13.00s to Sectionals | 2025-06-29 | 2025 Howard Jones Openvenue |
| 100 Backstroke | LCM | 1:17.70 | B+3.91s to BB·+12.51s to Sectionals | 2025-06-08 | 2025 THSC June Invitationalvenue |
| 200 Backstroke | LCM | 2:46.94 | B+6.95s to BB·+25.45s to Sectionals | 2025-06-27 | 2025 Howard Jones Openvenue |
| 50 Butterfly | LCM | 28.92 | AA+0.73s to AAA·+2.63s to Futures | 2025-07-24 | 2025 OSI Arena 11&O LC Championshipsvenue |
| 100 Butterfly | LCM | 1:06.71 | BB+0.72s to A·+3.62s to Sectionals | 2025-07-25 | 2025 OSI Arena 11&O LC Championshipsvenue |
| 200 Butterfly | LCM | 2:59.40 | +7.11s to B·+38.31s to Sectionals | 2025-06-22 | 72nd Annual Ted Walker Invitationalvenue |
| 200 Individual Medley | LCM | 2:44.48 | B+0.59s to BB·+19.79s to Sectionals | 2025-06-28 | 2025 Howard Jones Openvenue |
| 400 Individual Medley | LCM | 6:02.23 | B+12.94s to BB·+54.44s to Sectionals | 2025-06-27 | 2025 Howard Jones Openvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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 | 24.78 | flat | 200 Free Relay | 2025-03-16 | 2025 OSI Arena Senior SC Championships |
| 50 Freestyle | SCY | 23.93 | flying | 200 Free Relay (leg 4) | 2024-12-08 | 2024 Oregon Senior Open |
| 50 Freestyle | SCY | 24.04 | flying | 200 Medley Relay (leg 4) | 2025-03-14 | 2025 OSI Arena Senior SC Championships |
| 100 Freestyle | SCY | 53.11 | flying | 400 Free Relay (leg 4) | 2025-03-15 | 2025 OSI Arena Senior SC Championships |
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 15-16 · LCM
1816 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK LCM | 2:46.94 | 463 |
| 200 FL LCM | 2:59.40 | 369 |
| 200 IM LCM | 2:44.48 | 517 |
| 400 IM LCM | 6:02.23 | 467 |
| 400 FR LCM | — | 0 |
| 200 BR LCM | — | 0 |
IMR 15-16 · SCY
2668 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:02.74 | 573 |
| 100 BK SCY | 1:07.40 | 425 |
| 100 BR SCY | 1:16.69 | 425 |
| 100 FL SCY | 57.16 | 685 |
| 200 IM SCY | 2:17.27 | 560 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 52.43
Front half 25.28s · back half 27.15s
200 Freestyle SCY 2:02.74
Front half 60.06s · back half 62.68s
500 Freestyle SCY 5:40.95
Front half 165.10s · back half 175.85s
1000 Freestyle SCY 11:49.23
Front half 351.62s · back half 357.61s
100 Butterfly SCY 57.16
Front half 26.51s · back half 30.65s
200 Butterfly SCY 2:18.83
Front half 66.84s · back half 71.99s
200 Individual Medley SCY 2:17.27
Front half 63.46s · back half 73.81s
100 Freestyle LCM 1:01.36
Front half 29.47s · back half 31.89s
200 Freestyle LCM 2:21.69
Front half 68.62s · back half 73.07s
100 Backstroke LCM 1:17.70
Front half 36.87s · back half 40.83s
200 Backstroke LCM 2:46.94
Front half 81.59s · back half 85.35s
200 Butterfly LCM 2:59.40
Front half 83.42s · back half 95.98s
200 Individual Medley LCM 2:44.48
Front half 75.56s · back half 88.92s
400 Individual Medley LCM 6:02.23
Front half 171.44s · back half 190.79s
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.