Collin Obrien
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | LCM | 26.94 | AA+0.75s to AAA | 2026-01-01 | CSP |
| 100 Freestyle | LCM | 58.46 | AA+1.37s to AAA | 2026-01-01 | CSP |
| 200 Freestyle | LCM | 2:11.10 | AA+5.31s to AAA | 2026-01-01 | CSP |
| 100 Backstroke | LCM | 1:11.67 | BB+2.08s to A | 2026-01-01 | CSP |
| 100 Breaststroke | LCM | 1:13.15 | AA+1.36s to AAA | 2026-01-01 | CSP |
| 200 Breaststroke | LCM | 2:39.97 | AA+2.88s to AAA | 2026-01-01 | CSP |
| 200 Individual Medley | LCM | 2:23.97 | AA+3.48s to AAA | 2026-01-01 | CSP |
| 400 Individual Medley | LCM | 4:31.93 | AAAA | 2026-01-01 | meet me in st louis results |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
IMX / IMR
IMX 15-16 · LCM
2630 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BR LCM | 2:39.97 | 758 |
| 200 IM LCM | 2:23.97 | 772 |
| 400 IM LCM | 4:31.93 | 1100 |
| 400 FR LCM | — | 0 |
| 200 BK LCM | — | 0 |
| 200 FL LCM | — | 0 |
IMR 15-16 · LCM
2833 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:11.10 | 719 |
| 100 BK LCM | 1:11.67 | 571 |
| 100 BR LCM | 1:13.15 | 771 |
| 200 IM LCM | 2:23.97 | 772 |
| 100 FL LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
400 Individual Medley LCM 4:31.93
Front half 135.42s · back half 136.51s
Progression
Faster times are higher. One card per event, all courses & history.