swimRiley O'Brien
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 39.92 | 2026-01-01 | ssa jan results(1) | |
| 100 Freestyle | SCY | 1:19.18 | 2013-01-19 | SSA 2013 Arctic Blast | |
| 200 Freestyle | SCY | 3:09.26 | 2011-11-11 | 2011 Thanksgiving Invitational. | |
| 500 Freestyle | SCY | 7:29.57 | 2013-01-12 | 2013 SE Karen Hamilton Memorial | |
| 50 Backstroke | SCY | 42.35 | 2026-01-01 | ssa jan results(1) | |
| 100 Backstroke | SCY | 1:24.73 | 2013-01-12 | 2013 SE Karen Hamilton Memorial | |
| 50 Breaststroke | SCY | 1:15.68 | 2026-01-01 | ssa jan results(1) | |
| 50 Butterfly | SCY | 49.55 | 2026-01-01 | ssa jan results(1) | |
| 100 Individual Medley | SCY | 1:34.21 | 2013-01-12 | 2013 SE Karen Hamilton Memorial | |
| 200 Individual Medley | SCY | 3:45.53 | 2026-01-01 | ssa jan results(1) |
IMX / IMR
IMX 10 & under · SCY
1182 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 3:09.26 | 344 |
| 100 BK SCY | 1:24.73 | 539 |
| 200 IM SCY | 3:45.53 | 299 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
IMR 10 & under · SCY
1645 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:19.18 | 450 |
| 50 BK SCY | 42.35 | 439 |
| 50 BR SCY | 1:15.68 | 111 |
| 50 FL SCY | 49.55 | 239 |
| 100 IM SCY | 1:34.21 | 406 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:19.18 split/total mismatch
Front half 37.66s · back half 41.52s
500 Freestyle SCY 7:29.57
Front half 221.04s · back half 228.53s
100 Individual Medley SCY 1:34.21
Front half 39.19s · back half 55.02s
200 Individual Medley SCY 3:45.53 split/total mismatch
Progression
Faster times are higher. One card per event, all courses & history.