Oskar Marendic
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.54 | BB+1.15s to A·+2.95s to Sectionals | 2024-02-11 | 2024 PX3 Valentine Openslow pool |
| 100 Freestyle | SCY | 1:03.83 | +1.44s to B·+14.84s to Sectionals | 2024-02-10 | 2024 PX3 Valentine Openslow pool |
| 200 Freestyle | SCY | 2:10.92 | B+4.33s to BB·+23.43s to Sectionals | 2024-02-11 | 2024 PX3 Valentine Openslow pool |
| 500 Freestyle | SCY | 6:19.80 | +9.41s to B·+86.91s to Sectionals | 2024-02-10 | 2024 PX3 Valentine Openslow pool |
| 100 Butterfly | SCY | 1:04.72 | B+2.23s to BB·+10.73s to Sectionals | 2024-02-11 | 2024 PX3 Valentine Openslow pool |
| 200 Individual Medley | SCY | 2:29.28 | B+8.79s to BB·+28.29s to Sectionals | 2024-02-10 | 2024 PX3 Valentine Openslow pool |
| 50 Freestyle | LCM | 25.95 | AA+0.06s to AAA·Sectionals ✓+1.36s to Futures | 2026-07-25 | 2026 LC Illinois Senior Championshipsvenue |
| 100 Freestyle | LCM | 56.71 | AA+0.22s to AAA·+0.12s to Sectionals | 2026-07-26 | 2026 LC Illinois Senior Championshipsvenue |
| 50 Backstroke | LCM | 29.48 | AAA+1.09s to AAAA·+0.79s to Sectionals | 2026-07-24 | 2026 LC Illinois Senior Championshipsvenue |
| 100 Backstroke | LCM | 1:04.48 | AA+1.99s to AAA·+0.09s to Sectionals | 2026-07-25 | 2026 LC Illinois Senior Championshipsvenue |
| 100 Breaststroke | LCM | 1:30.21 | +0.32s to B·+17.42s to Sectionals | 2024-05-04 | Daniel Jaekel Friendship Classic 2024venue |
| 200 Breaststroke | LCM | 3:23.09 | +7.70s to B·+43.30s to Sectionals | 2024-05-05 | Daniel Jaekel Friendship Classic 2024venue |
| 100 Butterfly | LCM | 1:14.50 | B+3.01s to BB·+13.01s to Sectionals | 2024-05-05 | Daniel Jaekel Friendship Classic 2024venue |
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 |
|---|---|---|---|---|---|---|
| 100 Freestyle | LCM | 57.21 | flying | 400 Free Relay (leg 2) | 2026-07-26 | 2026 LC Illinois Senior Championships |
| 100 Backstroke | LCM | 1:04.83 | flat | 400 Medley Relay | 2026-07-25 | 2026 LC Illinois Senior 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 · SCY
819 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:19.80 | 384 |
| 200 IM SCY | 2:29.28 | 435 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · LCM
1657 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:04.48 | 785 |
| 100 BR LCM | 1:30.21 | 411 |
| 100 FL LCM | 1:14.50 | 461 |
| 200 FR LCM | — | 0 |
| 200 IM 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 1:03.83
Front half 27.09s · back half 36.74s
200 Freestyle SCY 2:10.92
Front half 63.46s · back half 67.46s
500 Freestyle SCY 6:19.80
Front half 186.70s · back half 193.10s
100 Butterfly SCY 1:04.72
Front half 30.56s · back half 34.16s
200 Individual Medley SCY 2:29.28
Front half 71.43s · back half 77.85s
100 Freestyle LCM 56.71 RT 0.56s
Front half 27.25s · back half 29.46s
100 Backstroke LCM 1:04.48 RT 0.67s
Front half 31.50s · back half 32.98s
100 Breaststroke LCM 1:30.21
Front half 43.15s · back half 47.06s
200 Breaststroke LCM 3:23.09
Front half 101.00s · back half 102.09s
100 Butterfly LCM 1:14.50
Front half 33.84s · back half 40.66s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
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.