swimSophia Knowles
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Freestyle | SCY | 56.06 | AA+2.27s to AAA·Sectionals ✓+4.17s to Futures | 2024-02-19 | 2024 President's Day Senior Classic Meetvenue |
| 100 Backstroke | SCY | 1:02.12 | A+1.03s to AA·+0.73s to Sectionals | 2024-02-18 | 2024 President's Day Senior Classic Meetvenue |
| 200 Backstroke | SCY | 2:13.19 | A+0.30s to AA·Sectionals ✓+9.00s to Futures | 2024-02-17 | 2024 President's Day Senior Classic Meetvenue |
| 200 Individual Medley | SCY | 2:13.44 | AA+2.95s to AAA·Sectionals ✓+7.05s to Futures | 2024-02-17 | 2024 President's Day Senior Classic Meetvenue |
| 100 Freestyle | LCM | 1:07.07 | BB+0.08s to A·+2.68s to Sectionals | 2024-06-23 | 2024 SI SPLASH AND DASHvenue |
| 400 Freestyle | LCM | 5:02.27 | A+8.88s to AA·+10.48s to Sectionals | 2022-07-29 | Finals - Western Zone Senior Champsfast pool |
| 50 Backstroke | LCM | 35.10 | A+0.81s to AA·+4.21s to Futures | 2024-06-21 | 2024 SI SPLASH AND DASHvenue |
| 100 Backstroke | LCM | 1:13.94 | A+2.85s to AA·+2.55s to Sectionals | 2024-06-23 | 2024 SI SPLASH AND DASHvenue |
| 200 Backstroke | LCM | 2:36.65 | A+2.16s to AA·+3.26s to Sectionals | 2022-07-27 | Finals - Western Zone Senior Champsfast pool |
| 200 Individual Medley | LCM | 2:38.40 | A+2.21s to AA·+1.41s to Sectionals | 2024-03-02 | 2024 CA/NV Speedo Sectionalvenue |
| 400 Individual Medley | LCM | 5:33.52 | AA+14.23s to AAA·+1.03s to Sectionals | 2022-07-28 | Finals - Western Zone Senior Champsfast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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 |
|---|---|---|---|---|---|---|
| 100 Freestyle | LCM | 1:04.10 | flying | 400 Free Relay (leg 2) | 2024-03-03 | 2024 CA/NV Speedo Sectional |
| 200 Freestyle | LCM | 2:20.06 | flying | 800 Free Relay (leg 2) | 2024-02-29 | 2024 CA/NV Speedo Sectional |
| 100 Backstroke | LCM | 1:12.97 | flat | 400 Medley Relay | 2024-03-01 | 2024 CA/NV Speedo Sectional |
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 · LCM
2826 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:02.27 | 674 |
| 200 BK LCM | 2:36.65 | 703 |
| 200 IM LCM | 2:38.40 | 720 |
| 400 IM LCM | 5:33.52 | 729 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
IMR 17-18 · SCY
1470 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:02.12 | 693 |
| 200 IM SCY | 2:13.44 | 777 |
| 200 FR SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 100 FL 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 56.06
Front half 27.10s · back half 28.96s
100 Backstroke SCY 1:02.12
Front half 30.23s · back half 31.89s
200 Backstroke SCY 2:13.19
Front half 65.87s · back half 67.32s
200 Individual Medley SCY 2:13.44
Front half 63.73s · back half 69.71s
100 Freestyle LCM 1:07.07
Front half 32.15s · back half 34.92s
400 Freestyle LCM 5:02.27
Front half 150.75s · back half 151.52s
100 Backstroke LCM 1:13.94
Front half 35.83s · back half 38.11s
200 Backstroke LCM 2:36.65
Front half 77.31s · back half 79.34s
200 Individual Medley LCM 2:38.40
Front half 75.38s · back half 83.02s
400 Individual Medley LCM 5:33.52
Front half 159.80s · back half 173.72s
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.