swimEmma Kronstain
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 34.68 | B+1.69s to BB·+9.89s to Sectionals | 2026-09-20 | CA-Y Pentathlon 2026venue |
| 100 Freestyle | SCY | 1:26.88 | +9.19s to B·+33.79s to Sectionals | 2025-10-26 | NOVA Halloween Hauntslow pool |
| 200 Freestyle | SCY | 3:13.80 | +24.71s to B·+78.81s to Sectionals | 2025-11-16 | 2025 WAC Fall Classicvenue |
| 50 Backstroke | SCY | 41.33 | +0.74s to B·+15.04s to Futures | 2026-09-20 | CA-Y Pentathlon 2026venue |
| 100 Backstroke | SCY | 1:42.22 | +11.53s to B·+42.93s to Sectionals | 2025-11-16 | 2025 WAC Fall Classicvenue |
| 50 Breaststroke | SCY | 50.78 | +5.29s to B·+20.99s to Futures | 2026-09-20 | CA-Y Pentathlon 2026venue |
| 50 Butterfly | SCY | 44.56 | +5.67s to B·+18.87s to Futures | 2026-09-20 | CA-Y Pentathlon 2026venue |
| 100 Individual Medley | SCY | 1:45.24 | +16.55s to B | 2025-11-15 | 2025 WAC Fall Classicvenue |
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 38.26 | flying | 200 Free Relay (leg 2) | 2025-11-16 | 2025 WAC Fall Classic |
| 50 Backstroke | SCY | 47.03 | flat | 200 Medley Relay | 2025-11-15 | 2025 WAC Fall Classic |
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 11-12 · SCY
230 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:42.22 | 230 |
| 500 FR SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · SCY
1332 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 3:13.80 | 248 |
| 50 BK SCY | 41.33 | 348 |
| 50 BR SCY | 50.78 | 274 |
| 50 FL SCY | 44.56 | 239 |
| 100 IM SCY | 1:45.24 | 223 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:26.88
Front half 42.60s · back half 44.28s
200 Freestyle SCY 3:13.80
Front half 97.64s · back half 96.16s
100 Backstroke SCY 1:42.22
Front half 49.82s · back half 52.40s
100 Individual Medley SCY 1:45.24
Front half 47.93s · back half 57.31s
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.