swimNoah Kosoff
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 31.36 | B+0.87s to BB·+8.77s to Sectionals | 2025-10-11 | 2025 BAC Spooktacular |
| 100 Freestyle | SCY | 1:11.02 | B+4.63s to BB·+22.03s to Sectionals | 2025-10-04 | 2025 Storm Aquatics Fall Kickoff |
| 200 Freestyle | SCY | 2:37.22 | +1.23s to B·+49.73s to Sectionals | 2025-05-09 | VAST Spring Fling 2025fast pool |
| 500 Freestyle | SCY | 6:30.83 | B+0.84s to BB·+97.94s to Sectionals | 2026-01-09 | 2026 BAC January Classic Invite |
| 50 Backstroke | SCY | 39.25 | +0.76s to B·+14.76s to Sectionals | 2024-10-27 | VAST Trick or Treat 2024venue |
| 100 Backstroke | SCY | 1:19.40 | B+3.71s to BB·+23.31s to Sectionals | 2026-01-09 | 2026 BAC January Classic Invite |
| 50 Breaststroke | SCY | 41.92 | B+1.83s to BB·+14.73s to Sectionals | 2026-01-09 | 2026 BAC January Classic Invite |
| 100 Breaststroke | SCY | 1:24.33 | BB+5.94s to A·+20.74s to Sectionals | 2026-03-06 | 2026 WI SC 11-14 State |
| 50 Butterfly | SCY | 37.45 | +0.36s to B·+13.76s to Sectionals | 2024-10-27 | VAST Trick or Treat 2024venue |
| 100 Individual Medley | SCY | 1:17.77 | B+1.88s to BB | 2026-01-09 | 2026 BAC January Classic Invite |
| 50 Freestyle | LCM | 35.37 | B+0.58s to BB·+9.38s to Sectionals | 2025-06-01 | WBSC Long Course Luauvenue |
| 100 Freestyle | LCM | 1:21.26 | B+5.07s to BB·+24.67s to Sectionals | 2025-06-01 | WBSC Long Course Luauvenue |
| 200 Freestyle | LCM | 3:13.54 | +14.35s to B·+70.05s to Sectionals | 2024-06-02 | 2024 BAC Jack Pettinger Invitationalvenue |
| 50 Backstroke | LCM | 45.69 | +1.10s to B·+17.00s to Sectionals | 2025-06-01 | WBSC Long Course Luauvenue |
| 50 Breaststroke | LCM | 51.85 | +2.06s to B·+19.86s to Sectionals | 2025-06-01 | WBSC Long Course Luauvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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.
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
1462 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:30.83 | 523 |
| 100 BK SCY | 1:19.40 | 420 |
| 100 BR SCY | 1:24.33 | 519 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · SCY
2050 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:37.22 | 412 |
| 50 BK SCY | 39.25 | 370 |
| 50 BR SCY | 41.92 | 423 |
| 50 FL SCY | 37.45 | 361 |
| 100 IM SCY | 1:17.77 | 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 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
500 Freestyle SCY 6:30.83 split/total mismatch
100 Backstroke SCY 1:19.40 split/total mismatch
Front half 37.94s · back half 41.46s
100 Individual Medley SCY 1:17.77 split/total mismatch
Front half 36.60s · back half 41.17s
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
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.