swimSam O'Brien
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.32 | BB+0.13s to A·+1.23s to Sectionals | 2024-12-06 | 2024 Tualatin Hills Holiday Classic |
| 100 Freestyle | SCY | 59.35 | BB+0.36s to A·+2.86s to Sectionals | 2024-12-06 | 2024 Tualatin Hills Holiday Classic |
| 200 Freestyle | SCY | 2:11.10 | BB+3.41s to A·+8.71s to Sectionals | 2025-03-13 | 2025 OSI Arena Senior SC Championships |
| 500 Freestyle | SCY | 5:48.26 | BB+3.97s to A·+18.87s to Sectionals | 2025-03-13 | 2025 OSI Arena Senior SC Championships |
| 1000 Freestyle | SCY | 11:52.12 | A+29.53s to AA·+27.93s to Sectionals | 2025-03-13 | 2025 OSI Arena Senior SC Championships |
| 1650 Freestyle | SCY | 20:33.28 | BB+36.89s to A·+86.59s to Sectionals | 2025-03-13 | 2025 OSI Arena Senior SC Championships |
| 100 Backstroke | SCY | 1:07.93 | BB+4.04s to A·+6.54s to Sectionals | 2024-12-06 | 2024 Tualatin Hills Holiday Classic |
| 100 Breaststroke | SCY | 1:14.86 | BB+1.47s to A·+4.27s to Sectionals | 2025-12-05 | 2025 Tualatin Hills Holiday Classic |
| 200 Breaststroke | SCY | 2:42.58 | BB+2.49s to A·+9.79s to Sectionals | 2025-12-05 | 2025 Tualatin Hills Holiday Classic |
| 200 Individual Medley | SCY | 2:23.51 | BB+1.12s to A·+7.02s to Sectionals | 2025-12-05 | 2025 Tualatin Hills Holiday Classic |
| 400 Individual Medley | SCY | 5:04.95 | BB+1.46s to A·+13.36s to Sectionals | 2025-12-05 | 2025 Tualatin Hills Holiday Classic |
| 50 Freestyle | LCM | 32.27 | BB+1.28s to A·+2.68s to Sectionals | 2025-05-02 | 2025 THSC Spring Invitational |
| 100 Freestyle | LCM | 1:09.87 | BB+2.78s to A·+5.48s to Sectionals | 2025-07-11 | 2025 THSC Summer Classic |
| 200 Freestyle | LCM | 2:31.06 | BB+5.87s to A·+12.07s to Sectionals | 2025-05-02 | 2025 THSC Spring Invitational |
| 400 Freestyle | LCM | 5:15.46 | BB+8.77s to A·+23.67s to Sectionals | 2025-07-11 | 2025 THSC Summer Classic |
| 200 Backstroke | LCM | 2:59.94 | B+4.75s to BB·+26.55s to Sectionals | 2025-05-02 | 2025 THSC Spring Invitational |
| 50 Breaststroke | LCM | 41.08 | BB+1.39s to A·+6.29s to Futures | 2026-06-12 | 2026 THSC June Open |
| 100 Breaststroke | LCM | 1:26.70 | BB+2.51s to A·+5.71s to Sectionals | 2025-07-11 | 2025 THSC Summer Classic |
| 200 Breaststroke | LCM | 3:05.35 | BB+2.76s to A·+10.49s to Sectionals | 2026-06-12 | 2026 THSC June Open |
| 100 Butterfly | LCM | 1:24.39 | +0.10s to B·+15.10s to Sectionals | 2025-07-11 | 2025 THSC Summer Classic |
| 200 Individual Medley | LCM | 2:47.25 | BB+3.66s to A·+10.26s to Sectionals | 2025-07-11 | 2025 THSC Summer Classic |
| 400 Individual Medley | LCM | 6:06.84 | BB+19.85s to A·+34.35s to Sectionals | 2026-05-22 | 2026 THSC Memorial Weekend Meet |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 17-18 · LCM
2828 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:15.46 | 593 |
| 200 BK LCM | 2:59.94 | 463 |
| 200 BR LCM | 3:05.35 | 613 |
| 200 IM LCM | 2:47.25 | 611 |
| 400 IM LCM | 6:06.84 | 548 |
| 200 FL LCM | — | 0 |
IMR 17-18 · SCY
2363 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:11.10 | 597 |
| 100 BK SCY | 1:07.93 | 530 |
| 100 BR SCY | 1:14.86 | 612 |
| 200 IM SCY | 2:23.51 | 624 |
| 100 FL SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
Progression
Faster times are higher. One card per event, all courses & history.