swimSofia Jalfen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 44.19 | +4.30s to B·+19.40s to Sectionals | 2025-11-08 | 2025 MR PAC Maria Parmanan Invitational |
| 50 Backstroke | SCY | 53.31 | +4.72s to B·+27.02s to Futures | 2025-10-04 | 2025 MR WEST Season Starter Time Trials |
| 100 Backstroke | SCY | 1:50.18 | +4.39s to B·+50.89s to Sectionals | 2025-11-09 | 2025 MR PAC Maria Parmanan Invitationalvenue |
| 50 Breaststroke | SCY | 55.68 | +1.09s to B·+25.89s to Futures | 2025-11-08 | 2025 MR PAC Maria Parmanan Invitational |
| 50 Freestyle | LCM | 43.40 | B+2.41s to BB·+15.11s to Sectionals | 2026-05-03 | 2026 MR COND May Meters Matter Invitationalfast pool |
| 100 Backstroke | LCM | 1:55.31 | B+6.82s to BB·+47.42s to Sectionals | 2026-05-03 | 2026 MR COND May Meters Matter Invitationalfast pool |
| 100 Breaststroke | LCM | 2:12.64 | B+8.65s to BB·+54.75s to Sectionals | 2026-05-03 | 2026 MR COND May Meters Matter Invitationalfast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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
IMX 10 & under · LCM
691 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:55.31 | 347 |
| 100 BR LCM | 2:12.64 | 344 |
| 200 FR LCM | — | 0 |
| 100 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
IMR 10 & under · SCY
518 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 53.31 | 228 |
| 50 BR SCY | 55.68 | 290 |
| 100 FR SCY | — | 0 |
| 50 FL SCY | — | 0 |
| 100 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 Breaststroke LCM 2:12.64
Front half 62.46s · back half 70.18s
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.