swimNoah Kosoff
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 31.36 | BB+1.27s to A | 2025-10-11 | 2025 BAC Spooktacular |
| 100 Freestyle | SCY | 1:11.02 | B+0.43s to BB | 2025-10-04 | 2025 Storm Aquatics Fall Kickoff |
| 200 Freestyle | SCY | 2:37.22 | B+2.53s to BB | 2025-05-09 | VAST Spring Fling 2025 fast pool |
| 50 Backstroke | SCY | 39.25 | B+1.16s to BB | 2024-10-27 | VAST Trick or Treat 2024 venue |
| 100 Backstroke | SCY | 1:25.61 | B+2.92s to BB | 2025-01-10 | 2025 BAC January Classic Invite |
| 50 Breaststroke | SCY | 43.55 | B+0.36s to BB | 2025-10-11 | 2025 BAC Spooktacular |
| 100 Breaststroke | SCY | 1:37.01 | B+4.42s to BB | 2025-10-04 | 2025 Storm Aquatics Fall Kickoff |
| 50 Butterfly | SCY | 37.45 | B+0.56s to BB | 2024-10-27 | VAST Trick or Treat 2024 venue |
| 100 Individual Medley | SCY | 1:25.49 | B+3.80s to BB | 2024-10-27 | VAST Trick or Treat 2024 venue |
| 50 Freestyle | LCM | 35.37 | BB+1.18s to A | 2025-06-01 | WBSC Long Course Luau venue |
| 100 Freestyle | LCM | 1:21.26 | BB+5.97s to A | 2025-06-01 | WBSC Long Course Luau venue |
| 200 Freestyle | LCM | 3:13.54 | +3.75s to B | 2024-06-02 | 2024 BAC Jack Pettinger Invitational venue |
| 50 Backstroke | LCM | 45.69 | B+1.70s to BB | 2025-06-01 | WBSC Long Course Luau venue |
| 50 Breaststroke | LCM | 51.85 | B+2.66s to BB | 2025-06-01 | WBSC Long Course Luau venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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 |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 33.75 | flat | 200 Free Relay | 2024-10-05 | 2024 Storm Aquatics Fall Kickoff |
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 11-12 · SCY
676 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:25.61 | 335 |
| 100 BR SCY | 1:37.01 | 341 |
| 500 FR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · SCY
1885 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:37.22 | 412 |
| 50 BK SCY | 39.25 | 370 |
| 50 BR SCY | 43.55 | 378 |
| 50 FL SCY | 37.45 | 361 |
| 100 IM SCY | 1:25.49 | 364 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:11.02 split/total mismatch
Front half 33.75s · back half 37.27s
200 Freestyle SCY 2:37.22
Front half 75.65s · back half 81.57s
100 Backstroke SCY 1:25.61 split/total mismatch
Front half 41.83s · back half 43.78s
100 Breaststroke SCY 1:37.01 split/total mismatch
Front half 45.48s · back half 51.53s
100 Individual Medley SCY 1:25.49
Front half 38.52s · back half 46.97s
100 Freestyle LCM 1:21.26
Front half 40.44s · back half 40.82s
200 Freestyle LCM 3:13.54
Front half 91.54s · back half 102.00s
Progression
Faster times are higher. One card per event, all courses & history.