Jack Kozloff
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.95 | BB+1.56s to A·+3.66s to Sectionals | 2025-07-11 | USSC July Last Chance venue |
| 100 Freestyle | SCY | 55.10 | BB+1.61s to A·+6.81s to Sectionals | 2025-07-12 | USSC July Last Chance venue |
| 200 Freestyle | SCY | 2:02.92 | BB+6.13s to A·+17.13s to Sectionals | 2025-11-01 | 2025 Holland Fall Invite venue |
| 500 Freestyle | SCY | 5:39.95 | BB+22.46s to A·+53.86s to Sectionals | 2025-05-31 | 2025 West Coast vs The "D" Dual Meet venue |
| 25 Backstroke | SCY | 35.77 | 2025-10-17 | 2025 USSC Trick or Treat Grab Bag Classic | |
| 50 Backstroke | SCY | 29.83 | B+0.24s to BB·+4.14s to Sectionals | 2025-07-11 | USSC July Last Chance venue |
| 100 Backstroke | SCY | 1:05.64 | B+2.75s to BB·+10.55s to Sectionals | 2025-05-31 | 2025 West Coast vs The "D" Dual Meet venue |
| 200 Backstroke | SCY | 2:09.59 | BB+2.30s to A·+7.30s to Sectionals | 2025-10-31 | 2025 Holland Fall Invite |
| 50 Breaststroke | SCY | 37.85 | +1.16s to B·+8.36s to Sectionals | 2025-10-18 | 2025 USSC Trick or Treat Grab Bag Classic venue |
| 100 Breaststroke | SCY | 1:19.44 | +2.45s to B·+16.75s to Sectionals | 2024-12-07 | Cardinal Christmas Classic venue |
| 50 Butterfly | SCY | 28.35 | BB+1.16s to A·+4.06s to Sectionals | 2025-07-12 | USSC July Last Chance venue |
| 100 Butterfly | SCY | 1:06.92 | B+4.43s to BB·+14.23s to Sectionals | 2024-11-02 | 2024 Holland Fall Invite |
| 100 Individual Medley | SCY | 1:06.35 | 2025-07-13 | USSC July Last Chance venue | |
| 200 Individual Medley | SCY | 2:24.08 | B+3.59s to BB·+24.69s to Sectionals | 2025-11-02 | 2025 Holland Fall Invite venue |
| 50 Freestyle | LCM | 30.14 | BB+1.85s to A·+4.55s to Sectionals | 2025-05-17 | 2025 CW May Showers venue |
| 100 Freestyle | LCM | 1:06.36 | BB+4.77s to A·+11.07s to Sectionals | 2025-05-18 | 2025 CW May Showers venue |
| 200 Freestyle | LCM | 2:32.81 | B+6.82s to BB·+31.92s to Sectionals | 2025-05-18 | 2025 CW May Showers venue |
| 100 Backstroke | LCM | 1:19.23 | B+5.44s to BB·+14.74s to Sectionals | 2025-05-17 | 2025 CW May Showers venue |
| 100 Breaststroke | LCM | 1:28.71 | B+5.22s to BB·+16.32s to Sectionals | 2025-06-07 | Wolverine Invite |
| 100 Butterfly | LCM | 1:18.50 | +1.51s to B·+18.01s to Sectionals | 2025-05-18 | 2025 CW May Showers venue |
| 200 Individual Medley | LCM | 2:52.04 | B+8.15s to BB·+34.35s to Sectionals | 2025-05-17 | 2025 CW May Showers venue |
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.
IMX / IMR
IMX 15-16 · SCY
1643 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:39.95 | 536 |
| 200 BK SCY | 2:09.59 | 623 |
| 200 IM SCY | 2:24.08 | 484 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
2323 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:02.92 | 571 |
| 100 BK SCY | 1:05.64 | 460 |
| 100 BR SCY | 1:19.44 | 382 |
| 100 FL SCY | 1:06.92 | 426 |
| 200 IM SCY | 2:24.08 | 484 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 55.10
Front half 26.31s · back half 28.79s
200 Freestyle SCY 2:02.92
Front half 60.29s · back half 62.63s
500 Freestyle SCY 5:39.95
Front half 170.16s · back half 169.79s
100 Backstroke SCY 1:05.64
Front half 31.55s · back half 34.09s
100 Breaststroke SCY 1:19.44
Front half 37.51s · back half 41.93s
100 Individual Medley SCY 1:06.35
Front half 29.91s · back half 36.44s
200 Individual Medley SCY 2:24.08
Front half 66.72s · back half 77.36s
100 Freestyle LCM 1:06.36
Front half 31.61s · back half 34.75s
200 Freestyle LCM 2:32.81
Front half 74.13s · back half 78.68s
100 Backstroke LCM 1:19.23
Front half 38.14s · back half 41.09s
100 Butterfly LCM 1:18.50
Front half 35.35s · back half 43.15s
200 Individual Medley LCM 2:52.04
Front half 79.47s · back half 92.57s
Progression
Faster times are higher. One card per event, all courses & history.