swimLiza Kostina
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 45.89 | +10.50s to B·+19.80s to Sectionals | 2026-10-17 | 2026 CO MACS Fall Invitationalvenue |
| 100 Freestyle | SCY | 1:44.02 | +26.33s to B·+47.53s to Sectionals | 2026-10-18 | 2026 CO MACS Fall Invitationalvenue |
| 50 Backstroke | SCY | 51.32 | +10.73s to B·+25.03s to Futures | 2026-10-18 | 2026 CO MACS Fall Invitationalvenue |
| 50 Breaststroke | SCY | 59.66 | +14.17s to B·+29.87s to Futures | 2026-10-17 | 2026 CO MACS Fall Invitationalvenue |
| 100 Breaststroke | SCY | 2:05.71 | +25.42s to B·+55.12s to Sectionals | 2026-10-18 | 2026 CO MACS Fall Invitationalvenue |
| 50 Butterfly | SCY | 57.84 | +18.95s to B·+32.15s to Futures | 2026-01-03 | 2026 CO MACS Winter Invitationakvenue |
| 50 Freestyle | LCM | 48.99 | +8.60s to B·+19.40s to Sectionals | 2026-04-12 | 2026 CO NJ SBL Pentathlon 12&Ufast pool |
| 50 Backstroke | LCM | 57.37 | +10.58s to B·+26.48s to Futures | 2026-04-12 | 2026 CO NJ SBL Pentathlon 12&Ufast pool |
| 50 Butterfly | LCM | 1:05.14 | +21.55s to B·+35.65s to Futures | 2026-04-12 | 2026 CO NJ SBL Pentathlon 12&Ufast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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 11-12 · SCY
183 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR SCY | 2:05.71 | 183 |
| 500 FR SCY | — | 0 |
| 100 BK SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · SCY
460 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 51.32 | 182 |
| 50 BR SCY | 59.66 | 169 |
| 50 FL SCY | 57.84 | 109 |
| 200 FR 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 Freestyle SCY 1:44.02
Front half 48.50s · back half 55.52s
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.