Marcos Szeinfeld
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 35.76 | +13.47s to Sectionals | 2024-02-18 | 28th Annual Fort Lauderdale Masters Challengevenue |
| 100 Freestyle | SCY | 1:17.55 | +29.26s to Sectionals | 2024-02-17 | 28th Annual Fort Lauderdale Masters Challengevenue |
| 200 Freestyle | SCY | 3:29.26 | +103.47s to Sectionals | 2024-02-18 | 28th Annual Fort Lauderdale Masters Challengevenue |
| 500 Freestyle | SCY | 8:35.94 | +229.85s to Sectionals | 2024-02-17 | 28th Annual Fort Lauderdale Masters Challengevenue |
| 50 Backstroke | SCY | 50.76 | +25.07s to Sectionals | 2024-02-17 | 28th Annual Fort Lauderdale Masters Challengevenue |
| 100 Backstroke | SCY | 1:55.41 | +60.32s to Sectionals | 2024-02-18 | 28th Annual Fort Lauderdale Masters Challengevenue |
| 200 Backstroke | SCY | 4:34.63 | +152.34s to Sectionals | 2024-02-17 | 28th Annual Fort Lauderdale Masters Challengevenue |
| 100 Individual Medley | SCY | 1:50.29 | 2024-02-18 | 28th Annual Fort Lauderdale Masters Challengevenue | |
| 200 Individual Medley | SCY | 4:14.86 | +135.47s to Sectionals | 2024-02-18 | 28th Annual Fort Lauderdale Masters Challengevenue |
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 | 27.82 | flying | 200 Free Relay (leg 4) | 2024-02-17 | 28th Annual Fort Lauderdale Masters Challenge |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
PR splits
100 Freestyle SCY 1:17.55
Front half 36.35s · back half 41.20s
200 Freestyle SCY 3:29.26
Front half 99.80s · back half 109.46s
500 Freestyle SCY 8:35.94
Front half 263.66s · back half 252.28s
100 Backstroke SCY 1:55.41
Front half 58.85s · back half 56.56s
200 Backstroke SCY 4:34.63
Front half 136.79s · back half 137.84s
100 Individual Medley SCY 1:50.29
Front half 52.19s · back half 58.10s
200 Individual Medley SCY 4:14.86
Front half 128.30s · back half 126.56s
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.