swimCailin O'Connor
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 37.09 | B+1.00s to BB·+11.80s to Sectionals | 2026-07-18 | 2026 ISI Summer SCST Regionalfast pool |
| 200 Freestyle | SCY | 3:10.95 | B+10.36s to BB·+73.06s to Sectionals | 2025-07-20 | 2025 ISI Summer Regional Championship - SCSTvenue |
| 100 Backstroke | SCY | 1:38.63 | B+4.64s to BB·+38.14s to Sectionals | 2025-07-20 | 2025 ISI Summer Regional Championship - SCSTvenue |
| 100 Breaststroke | SCY | 1:54.39 | B+7.50s to BB·+44.90s to Sectionals | 2025-07-19 | 2025 ISI Summer Regional Championship - SCSTvenue |
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 | 35.62 | flying | 200 Medley Relay (leg 4) | 2026-07-18 | 2026 ISI Summer SCST Regional |
| 50 Freestyle | SCY | 38.37 | flying | 200 Free Relay (leg 2) | 2026-07-19 | 2026 ISI Summer SCST Regional |
| 50 Breaststroke | SCY | 53.01 | flying | 200 Medley Relay (leg 2) | 2025-07-19 | 2025 ISI Summer Regional Championship - SCST |
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
1072 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 3:10.95 | 362 |
| 100 BK SCY | 1:38.63 | 366 |
| 100 BR SCY | 1:54.39 | 344 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 3:10.95
100 Backstroke SCY 1:38.63
Front half 46.65s · back half 51.98s
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.