swimEmma Kronstain
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 38.40 | B+2.31s to BB·+13.61s to Sectionals | 2025-11-15 | 2025 WAC Fall Classicvenue |
| 100 Freestyle | SCY | 1:26.88 | B+5.69s to BB·+33.79s to Sectionals | 2025-10-26 | NOVA Halloween Hauntslow pool |
| 200 Freestyle | SCY | 3:13.80 | B+13.21s to BB·+78.81s to Sectionals | 2025-11-16 | 2025 WAC Fall Classicvenue |
| 50 Backstroke | SCY | 43.33 | B+0.04s to BB·+17.04s to Futures | 2025-10-26 | NOVA Halloween Hauntslow pool |
| 100 Backstroke | SCY | 1:42.22 | B+8.23s to BB·+42.93s to Sectionals | 2025-11-16 | 2025 WAC Fall Classicvenue |
| 50 Breaststroke | SCY | 59.72 | +5.13s to B·+29.93s to Futures | 2025-11-16 | 2025 WAC Fall Classicvenue |
| 50 Butterfly | SCY | 50.24 | +1.85s to B·+24.55s to Futures | 2025-10-26 | NOVA Halloween Hauntslow pool |
| 100 Individual Medley | SCY | 1:45.24 | +0.25s to B | 2025-11-15 | 2025 WAC Fall Classicvenue |
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.
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 10 & under · SCY
676 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 3:13.80 | 347 |
| 100 BK SCY | 1:42.22 | 329 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · SCY
1566 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:26.88 | 359 |
| 50 BK SCY | 43.33 | 425 |
| 50 BR SCY | 59.72 | 235 |
| 50 FL SCY | 50.24 | 241 |
| 100 IM SCY | 1:45.24 | 306 |
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.