swimNathan Jastrzab
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 35.57 | B+0.78s to BB·+12.98s to Sectionals | 2024-07-13 | 2024 IL DLTA Summer Regional Championships slow pool |
| 100 Freestyle | SCY | 1:19.15 | BB+8.96s to A·+30.16s to Sectionals | 2024-07-14 | 2024 IL DLTA Summer Regional Championships slow pool |
| 50 Backstroke | SCY | 42.70 | BB+4.91s to A·+18.21s to Sectionals | 2024-07-13 | 2024 IL DLTA Summer Regional Championships slow pool |
| 100 Breaststroke | SCY | 1:45.00 | B+1.41s to BB·+41.41s to Sectionals | 2024-07-13 | 2024 IL DLTA Summer Regional Championships slow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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
422 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR SCY | 1:45.00 | 422 |
| 200 FR SCY | — | 0 |
| 100 BK SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · SCY
878 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:19.15 | 450 |
| 50 BK SCY | 42.70 | 428 |
| 50 BR SCY | — | 0 |
| 50 FL SCY | — | 0 |
| 100 IM SCY | — | 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 1:19.15
Front half 37.43s · back half 41.72s
100 Breaststroke SCY 1:45.00
Front half 50.15s · back half 54.85s
Progression
Faster times are higher. One card per event, all courses & history.