swimRyan Rosko
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 21.92 | AAA+0.83s to AAAA·Sectionals ✓+0.63s to Futures | 2026-04-02 | 2026 YMCA Short Course Nationalsfast pool |
| 100 Freestyle | SCY | 48.73 | AA+0.44s to AAA·+0.44s to Sectionals | 2026-04-02 | 2026 YMCA SCY Time Trialsvenue |
| 200 Freestyle | SCY | 1:46.44 | AA+0.05s to AAA·+0.65s to Sectionals | 2026-03-31 | 2026 YMCA SCY Time Trialsvenue |
| 100 Backstroke | SCY | 54.63 | AA+2.14s to AAA·Sectionals ✓+3.14s to Futures | 2026-04-01 | 2026 YMCA Short Course Nationalsfast pool |
| 100 Breaststroke | SCY | 1:04.24 | A+2.15s to AA·+1.55s to Sectionals | 2026-01-01 | full results |
| 100 Butterfly | SCY | 52.94 | AA+0.95s to AAA·+0.25s to Sectionals | 2026-03-31 | 2026 YMCA Short Course Nationalsfast pool |
| 200 Individual Medley | SCY | 2:02.44 | AA+4.95s to AAA·+3.05s to Sectionals | 2026-04-01 | 2026 YMCA SCY Time Trialsvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 | 1:33.89 | flying | 200 Free Relay (leg 4) | 2024-12-07 | Cardinal Christmas Classic |
| 50 Backstroke | SCY | 26.91 | flat | 200 Medley Relay | 2024-12-08 | Cardinal Christmas Classic |
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 17-18 · SCY
736 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 IM SCY | 2:02.44 | 736 |
| 500 FR SCY | — | 0 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
3744 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:46.44 | 833 |
| 100 BK SCY | 54.63 | 716 |
| 100 BR SCY | 1:04.24 | 662 |
| 100 FL SCY | 52.94 | 797 |
| 200 IM SCY | 2:02.44 | 736 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 48.73 RT 0.64s
Front half 23.36s · back half 25.37s
200 Freestyle SCY 1:46.44 RT 0.63s
Front half 51.34s · back half 55.10s
100 Backstroke SCY 54.63 RT 0.66s
Front half 26.31s · back half 28.32s
100 Butterfly SCY 52.94 RT 0.63s
Front half 24.27s · back half 28.67s
200 Individual Medley SCY 2:02.44
Front half 57.75s · back half 64.69s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
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.