swimJoey Roos
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.46 | AA+0.47s to AAA | 2024-01-13 | WAAC Winter Age Group Open slow pool |
| 100 Freestyle | SCY | 52.47 | AAA+0.78s to AAAA | 2024-12-07 | AM SC MLAC Christmas Qualifier |
| 200 Freestyle | SCY | 1:59.28 | AA+2.29s to AAA | 2024-01-13 | WAAC Winter Age Group Open slow pool |
| 500 Freestyle | SCY | 5:10.55 | AAA+9.26s to AAAA | 2021-11-21 | The Mark J. Braun Fall Classic 2022 fast pool |
| 50 Breaststroke | SCY | 45.12 | +4.13s to B | 2026-01-17 | Club Mountaineer January Age Group Winter Spl |
| 100 Breaststroke | SCY | 1:17.22 | BB+3.83s to A | 2024-01-14 | WAAC Winter Age Group Open slow pool |
| 100 Butterfly | SCY | 58.61 | AA+0.42s to AAA | 2026-01-17 | Club Mountaineer January Age Group Winter Spl |
| 200 Individual Medley | SCY | 2:03.43 | AAAA | 2026-01-17 | Club Mountaineer January Age Group Winter Spl |
| 400 Individual Medley | SCY | 4:21.55 | AAAA | 2026-01-17 | Club Mountaineer January Age Group Winter Spl |
| 100 Freestyle | LCM | 1:04.24 | AA+2.75s to AAA | 2024-06-14 | 2024 AM LC MLAC Summer Celebration |
| 400 Freestyle | LCM | 5:06.64 | A+12.75s to AA | 2024-06-14 | 2024 AM LC MLAC Summer Celebration |
| 200 Individual Medley | LCM | 2:47.26 | BB+3.67s to A | 2024-06-14 | 2024 AM LC MLAC Summer Celebration |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 17-18 · SCY
2876 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:10.55 | 878 |
| 200 IM SCY | 2:03.43 | 982 |
| 400 IM SCY | 4:21.55 | 1016 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
IMR 17-18 · SCY
3166 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:59.28 | 792 |
| 100 BR SCY | 1:17.22 | 558 |
| 100 FL SCY | 58.61 | 834 |
| 200 IM SCY | 2:03.43 | 982 |
| 100 BK 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 52.47 split/total mismatch
Front half 25.09s · back half 27.38s
200 Freestyle SCY 1:59.28
Front half 57.08s · back half 62.20s
100 Breaststroke SCY 1:17.22
Front half 36.85s · back half 40.37s
200 Individual Medley SCY 2:03.43 split/total mismatch
400 Individual Medley SCY 4:21.55 split/total mismatch
Progression
Faster times are higher. One card per event, all courses & history.