Margaret Marsek
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 46.62 | +21.83s to Sectionals | 2025-11-08 | 2025 MR LIE Fall Classic Invitationalvenue |
| 100 Freestyle | SCY | 1:45.85 | +52.76s to Sectionals | 2026-02-01 | 2026 MR LIE Second Chance Invitationalvenue |
| 50 Backstroke | SCY | 55.88 | +29.59s to Futures | 2026-03-07 | 2026 MR AGUA Last Chance Invitationalvenue |
| 100 Backstroke | SCY | 2:07.54 | +68.25s to Sectionals | 2025-12-06 | 2025 MR NYS Holiday Classic Trials & Finalsvenue |
| 50 Breaststroke | SCY | 1:04.40 | +34.61s to Futures | 2026-03-07 | 2026 MR AGUA Last Chance Invitationalvenue |
| 100 Breaststroke | SCY | 2:12.68 | +64.49s to Sectionals | 2026-03-08 | 2026 MR AGUA Last Chance Invitationalvenue |
| 50 Butterfly | SCY | 59.33 | +33.64s to Futures | 2025-12-07 | 2025 MR NYS Holiday Classic Trials & Finalsvenue |
| 100 Butterfly | SCY | 1:42.18 | +43.69s to Sectionals | 2025-01-01 | Metropolitan Swimming Club |
| 100 Individual Medley | SCY | 2:02.75 | 2026-01-17 | 2026 MR AGUA MLK Invitationalvenue | |
| 50 Freestyle | LCM | 51.12 | +22.83s to Sectionals | 2026-05-17 | 2026 MR LIAC Spring Kickoff Invitationalvenue |
| 100 Freestyle | LCM | 1:53.77 | +53.08s to Sectionals | 2026-05-24 | 2026 MR AGUA Memorial Day Invitationalfast pool |
| 200 Freestyle | LCM | 4:06.90 | +116.01s to Sectionals | 2026-05-23 | 2026 MR AGUA Memorial Day Invitationalfast pool |
| 50 Backstroke | LCM | 1:02.47 | +31.58s to Futures | 2026-05-16 | 2026 MR LIAC Spring Kickoff Invitationalvenue |
| 100 Backstroke | LCM | 2:11.16 | +63.27s to Sectionals | 2026-05-17 | 2026 MR LIAC Spring Kickoff Invitationalvenue |
| 50 Breaststroke | LCM | 1:13.97 | +39.18s to Futures | 2026-05-16 | 2026 MR LIAC Spring Kickoff Invitationalvenue |
| 50 Butterfly | LCM | 1:12.02 | +42.53s to Futures | 2026-05-17 | 2026 MR LIAC Spring Kickoff Invitationalvenue |
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.
IMX / IMR
IMX 10 & under · SCY
722 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 2:07.54 | 169 |
| 100 BR SCY | 2:12.68 | 220 |
| 100 FL SCY | 1:42.18 | 333 |
| 200 FR SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · SCY
922 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:45.85 | 198 |
| 50 BK SCY | 55.88 | 198 |
| 50 BR SCY | 1:04.40 | 187 |
| 50 FL SCY | 59.33 | 146 |
| 100 IM SCY | 2:02.75 | 193 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:45.85
Front half 50.40s · back half 55.45s
100 Breaststroke SCY 2:12.68
Front half 63.30s · back half 69.38s
100 Individual Medley SCY 2:02.75
Front half 58.41s · back half 64.34s
200 Freestyle LCM 4:06.90
Front half 120.02s · back half 126.88s
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.