swimKatie Carlstrom
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.09 | A+0.60s to AA·+1.00s to Sectionals | 2023-10-28 | 2023 C}O COSA Senior College Duel |
| 100 Freestyle | SCY | 1:05.19 | B+0.10s to BB·+8.70s to Sectionals | 2026-02-13 | 2026 CO Valentine Open |
| 200 Freestyle | SCY | 2:28.84 | B+8.35s to BB·+26.45s to Sectionals | 2025-01-01 | Colorado Swimming Championship Meet |
| 50 Backstroke | SCY | 33.54 | B+0.15s to BB·+7.25s to Futures | 2023-10-20 | 2023 CO COSA Gian-Luc Jordan Open |
| 100 Backstroke | SCY | 1:13.14 | B+2.65s to BB·+11.75s to Sectionals | 2026-02-13 | 2026 CO Valentine Open |
| 25 Breaststroke | SCY | 1:11.07 | 2025-03-08 | 2025 CO Zone 5 Championships | |
| 50 Breaststroke | SCY | 39.45 | B+0.56s to BB·+9.66s to Futures | 2025-03-13 | 2025 WI Colorado Connection Invite |
| 100 Breaststroke | SCY | 1:30.64 | +3.15s to B·+20.05s to Sectionals | 2025-01-01 | 2025 CO COSA Gian-Luc Jordan Open |
| 25 Butterfly | SCY | 51.77 | 2022-10-21 | 2022 CO COSA Gian -Luc Jordan Invite | |
| 50 Butterfly | SCY | 50.00 | +14.71s to B·+24.31s to Futures | 2022-05-14 | 2022n CO COSA IMR-IMX Challegne |
| 100 Butterfly | SCY | 1:37.96 | +22.17s to B·+36.87s to Sectionals | 2023-03-11 | 2023 CO Zone 5 Championships |
| 100 Individual Medley | SCY | 1:28.78 | 2024-03-09 | 2024 CO Zone 5 Championships | |
| 200 Individual Medley | SCY | 2:51.52 | +2.63s to B·+35.03s to Sectionals | 2025-01-01 | Colorado Swimming Championship Meet |
| 50 Freestyle | LCM | 32.72 | BB+1.13s to A·+3.13s to Sectionals | 2026-06-05 | 2026 COSA Long Couse Open |
| 100 Freestyle | LCM | 1:14.19 | B+0.40s to BB·+9.80s to Sectionals | 2026-06-05 | 2026 COSA Long Couse Open |
| 200 Freestyle | LCM | 2:55.53 | +3.04s to B·+36.54s to Sectionals | 2025-07-12 | 2025 CO Southern Colorado LC Championship |
| 50 Backstroke | LCM | 38.71 | BB+2.42s to A·+7.82s to Futures | 2026-06-05 | 2026 COSA Long Couse Open |
| 100 Backstroke | LCM | 1:28.19 | B+6.20s to BB·+16.80s to Sectionals | 2026-07-11 | 2026 CO SOCO LC Championship & Last Chance |
| 50 Breaststroke | LCM | 48.89 | +1.80s to B·+14.10s to Futures | 2026-07-11 | 2026 CO SOCO LC Championship & Last Chance |
| 100 Breaststroke | LCM | 1:48.33 | +8.14s to B·+27.34s to Sectionals | 2024-06-01 | 2024 COSA Long Course Open |
| 50 Butterfly | LCM | 57.73 | +17.94s to B·+28.24s to Futures | 2022-05-27 | 2022 CO AFA/COSA LC Open |
| 200 Individual Medley | LCM | 3:40.87 | +26.38s to B·+63.88s to Sectionals | 2024-06-01 | 2024 COSA Long Course Open |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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.
IMX / IMR
IMX 15-16 · SCY
383 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 IM SCY | 2:51.52 | 383 |
| 500 FR SCY | — | 0 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
1801 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:28.84 | 423 |
| 100 BK SCY | 1:13.14 | 451 |
| 100 BR SCY | 1:30.64 | 360 |
| 100 FL SCY | 1:37.96 | 184 |
| 200 IM SCY | 2:51.52 | 383 |
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.