Katherine Underwood
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.14 | BB+0.75s to A | 2025-02-07 | 2024 SE BSL Region 3 Championships |
| 500 Freestyle | SCY | 6:31.40 | BB+16.51s to A | 2025-02-07 | 2024 SE BSL Region 3 Championships |
| 25 Breaststroke | SCY | 19.14 | 2026-01-01 | sif24results | |
| 50 Breaststroke | SCY | 39.44 | BB+1.75s to A | 2025-02-07 | 2024 SE BSL Region 3 Championships |
| 100 Breaststroke | SCY | 1:27.63 | BB+5.44s to A | 2025-02-07 | 2024 SE BSL Region 3 Championships |
| 25 Butterfly | SCY | 17.62 | 2026-01-01 | sif24results | |
| 50 Butterfly | SCY | 34.97 | B+0.68s to BB | 2025-01-17 | 2024 SE Southeastern Summer LC Championships |
| 100 Individual Medley | SCY | 1:19.13 | BB+6.04s to A | 2025-02-07 | 2024 SE BSL Region 3 Championships |
| 50 Freestyle | LCM | 33.82 | BB+0.43s to A | 2026-01-01 | Opelika Parks and Rec Swim Team |
| 100 Freestyle | LCM | 1:15.60 | BB+2.11s to A | 2026-01-01 | Opelika Parks and Rec Swim Team |
| 400 Freestyle | LCM | 5:52.85 | BB+16.06s to A | 2026-01-01 | Opelika Parks and Rec Swim Team |
| 50 Breaststroke | LCM | 43.31 | BB+0.62s to A | 2025-06-06 | 2025 SE BSL Jack Barnacastle Invite |
| 100 Breaststroke | LCM | 1:37.63 | BB+3.64s to A | 2025-06-06 | 2025 SE BSL Jack Barnacastle Invite |
| 200 Breaststroke | LCM | 3:07.06 | AA+0.67s to AAA | 2025-04-12 | 2025 SE BSL Carson Muir Cowgirl Classic |
| 50 Butterfly | LCM | 42.31 | +0.52s to B | 2025-06-06 | 2025 SE BSL Jack Barnacastle Invite |
| 200 Individual Medley | LCM | 3:13.65 | BB+12.96s to A | 2025-06-06 | 2025 SE BSL Jack Barnacastle Invite |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
IMX / IMR
IMX 11-12 · LCM
1712 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:52.85 | 582 |
| 100 BR LCM | 1:37.63 | 587 |
| 200 IM LCM | 3:13.65 | 543 |
| 100 BK LCM | — | 0 |
| 100 FL LCM | — | 0 |
IMR 11-12 · SCY
1607 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BR SCY | 39.44 | 585 |
| 50 FL SCY | 34.97 | 496 |
| 100 IM SCY | 1:19.13 | 526 |
| 200 FR SCY | — | 0 |
| 50 BK SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
Progression
Faster times are higher. One card per event, all courses & history.