swimKatherine Machado
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 40.21 | +6.92s to B·+15.42s to Sectionals | 2026-02-28 | 2026 Northern Region 13&O Championshipsfast pool |
| 100 Freestyle | SCY | 1:46.58 | +34.09s to B·+53.49s to Sectionals | 2024-02-17 | 2024 North District 9-12 Championshipvenue |
| 50 Backstroke | SCY | 53.16 | +15.97s to B·+26.87s to Futures | 2024-02-18 | 2024 North District 9-12 Championshipvenue |
| 100 Backstroke | SCY | 1:44.90 | +25.61s to B·+45.61s to Sectionals | 2026-02-28 | 2026 Northern Region 13&O Championshipsfast pool |
| 50 Freestyle | LCM | 51.27 | +13.18s to B·+22.98s to Sectionals | 2024-04-27 | 2024 Helen Wang Sunflower Classicvenue |
| 100 Freestyle | LCM | 1:55.85 | +33.06s to B·+55.16s to Sectionals | 2024-05-19 | HNVR Storm Surge 2024venue |
| 50 Backstroke | LCM | 1:00.46 | +16.67s to B·+29.57s to Futures | 2024-05-19 | HNVR Storm Surge 2024venue |
| 50 Breaststroke | LCM | 1:05.97 | +16.88s to B·+31.18s to Futures | 2024-05-18 | HNVR Storm Surge 2024venue |
| 100 Breaststroke | LCM | 2:31.20 | +46.51s to B·+73.31s to Sectionals | 2024-04-27 | 2024 Helen Wang Sunflower Classicvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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.
IMX / IMR
IMR 13-14 · SCY
166 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:44.90 | 166 |
| 200 FR SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM 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 1:46.58
Front half 49.18s · back half 57.40s
100 Backstroke SCY 1:44.90
Front half 48.76s · back half 56.14s
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.