Lydia Grosfield
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 31.92 | B+0.23s to BB·+6.63s to Sectionals | 2026-03-08 | 2026 Lake Erie Regional Meetvenue |
| 100 Freestyle | SCY | 1:09.36 | BB+5.27s to A·+14.87s to Sectionals | 2025-12-06 | 2025-26 Super Fast and Furious Prelim/Finalvenue |
| 200 Freestyle | SCY | 2:29.95 | BB+9.96s to A·+32.06s to Sectionals | 2025-12-13 | 2025 GLT Tsunamivenue |
| 500 Freestyle | SCY | 6:47.98 | B+1.89s to BB·+92.99s to Sectionals | 2026-03-08 | 2026 Lake Erie Regional Meetvenue |
| 50 Backstroke | SCY | 35.22 | BB+1.93s to A·+7.93s to Sectionals | 2026-03-07 | 2026 Lake Erie Regional Meetvenue |
| 100 Backstroke | SCY | 1:14.60 | BB+1.61s to A·+14.11s to Sectionals | 2026-03-01 | 2026 "Last Chance" Meetvenue |
| 200 Backstroke | SCY | 2:36.98 | BB+2.59s to A·+25.49s to Sectionals | 2026-03-21 | 2026 SCY MAGS Championship Meetfast pool |
| 50 Breaststroke | SCY | 40.92 | B+0.03s to BB·+10.23s to Sectionals | 2025-12-06 | 2025-26 Super Fast and Furious Prelim/Finalvenue |
| 100 Breaststroke | SCY | 1:42.40 | +5.91s to B·+32.91s to Sectionals | 2025-02-08 | 2025 Michigan Openvenue |
| 50 Butterfly | SCY | 34.73 | B+0.44s to BB·+8.04s to Sectionals | 2025-12-13 | 2025 GLT Tsunamivenue |
| 100 Butterfly | SCY | 1:22.10 | B+2.91s to BB·+22.51s to Sectionals | 2026-03-01 | 2026 "Last Chance" Meetvenue |
| 100 Individual Medley | SCY | 1:17.13 | BB+4.04s to A | 2026-02-28 | 2026 "Last Chance" Meetvenue |
| 200 Individual Medley | SCY | 2:53.44 | B+2.65s to BB·+40.45s to Sectionals | 2025-10-19 | Romp in the Swamp "Knockout Edition"venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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
2379 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:47.98 | 518 |
| 100 BK SCY | 1:14.60 | 593 |
| 100 BR SCY | 1:42.40 | 340 |
| 100 FL SCY | 1:22.10 | 426 |
| 200 IM SCY | 2:53.44 | 502 |
IMR 11-12 · SCY
2698 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:29.95 | 537 |
| 50 BK SCY | 35.22 | 563 |
| 50 BR SCY | 40.92 | 524 |
| 50 FL SCY | 34.73 | 506 |
| 100 IM SCY | 1:17.13 | 568 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:09.36
Front half 33.62s · back half 35.74s
200 Freestyle SCY 2:29.95
Front half 72.68s · back half 77.27s
500 Freestyle SCY 6:47.98
Front half 202.25s · back half 205.73s
100 Backstroke SCY 1:14.60
Front half 36.30s · back half 38.30s
200 Backstroke SCY 2:36.98
Front half 77.61s · back half 79.37s
100 Breaststroke SCY 1:42.40
Front half 48.62s · back half 53.78s
100 Butterfly SCY 1:22.10
Front half 36.35s · back half 45.75s
200 Individual Medley SCY 2:53.44
Front half 81.46s · back half 91.98s
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.