swimGrace O'Brien
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 43.66 | +3.77s to B·+18.77s to Sectionals | 2025-01-01 | Metropolitan Swimming Club |
| 100 Freestyle | SCY | 1:39.66 | +8.77s to B·+45.57s to Sectionals | 2026-01-24 | 2026 MR HAWKS-AD Trials And Finalsvenue |
| 50 Backstroke | SCY | 46.12 | B+2.83s to BB·+17.53s to Sectionals | 2026-01-24 | 2026 MR HAWKS-AD Trials And Finalsvenue |
| 100 Backstroke | SCY | 1:40.95 | B+6.96s to BB·+40.16s to Sectionals | 2026-01-10 | MR 2026 12 & UNDER TEAM WINTER CARNIVALvenue |
| 50 Breaststroke | SCY | 56.62 | +2.03s to B·+23.03s to Sectionals | 2026-01-24 | 2026 MR HAWKS-AD Trials And Finalsvenue |
| 100 Individual Medley | SCY | 1:50.15 | +5.16s to B | 2026-01-10 | MR 2026 12 & UNDER TEAM WINTER CARNIVALvenue |
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.
IMX / IMR
IMX 10 & under · SCY
341 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:40.95 | 341 |
| 200 FR SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · SCY
1133 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:39.66 | 238 |
| 50 BK SCY | 46.12 | 352 |
| 50 BR SCY | 56.62 | 276 |
| 100 IM SCY | 1:50.15 | 267 |
| 50 FL 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 1:39.66
Front half 43.25s · back half 56.41s
100 Individual Medley SCY 1:50.15
Front half 50.13s · back half 60.02s
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.