swimKaylee O'Brien
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 31.23 | B+1.24s to BB | 2024-02-24 | SW District Champs 9 & Over venue |
| 100 Freestyle | SCY | 1:07.71 | B+2.62s to BB | 2024-02-25 | SW District Champs 9 & Over venue |
| 200 Freestyle | SCY | 2:28.28 | B+7.79s to BB | 2022-02-25 | 2022 VA SW 9 & Over District Champs venue |
| 500 Freestyle | SCY | 7:20.07 | +31.88s to B | 2019-10-19 | LY 2019 YMCA Fall Meet venue |
| 50 Backstroke | SCY | 41.95 | +6.06s to B | 2019-10-19 | LY 2019 YMCA Fall Meet venue |
| 100 Backstroke | SCY | 1:19.62 | +3.73s to B | 2022-02-26 | 2022 VA SW 9 & Over District Champs venue |
| 200 Backstroke | SCY | 2:53.84 | +8.95s to B | 2023-02-26 | SW District Champs 9 & Over venue |
| 100 Breaststroke | SCY | 1:40.26 | +12.77s to B | 2019-12-14 | 2019 9th HOKI Swim and Tri Winter Champs venue |
| 200 Breaststroke | SCY | 3:26.26 | +18.07s to B | 2024-02-24 | SW District Champs 9 & Over venue |
| 50 Butterfly | SCY | 40.01 | +4.72s to B | 2019-10-20 | LY 2019 YMCA Fall Meet venue |
| 100 Butterfly | SCY | 1:19.24 | +3.45s to B | 2022-02-25 | 2022 VA SW 9 & Over District Champs venue |
| 200 Butterfly | SCY | 2:55.92 | +7.73s to B | 2022-02-26 | 2022 VA SW 9 & Over District Champs venue |
| 100 Individual Medley | SCY | 1:25.16 | 2019-12-15 | 2019 9th HOKI Swim and Tri Winter Champs venue | |
| 200 Individual Medley | SCY | 2:49.52 | +0.63s to B | 2024-02-25 | SW District Champs 9 & Over venue |
| 400 Individual Medley | SCY | 6:13.99 | +11.20s to B | 2022-02-25 | 2022 VA SW 9 & Over District Champs venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 32.37 | flying | 200 Free Relay (leg 2) | 2022-02-27 | 2022 VA SW 9 & Over District Champs |
| 100 Butterfly | SCY | 1:19.26 | flying | 400 Medley Relay (leg 3) | 2022-02-26 | 2022 VA SW 9 & Over District Champs |
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 15-16 · SCY
2080 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 7:20.07 | 319 |
| 200 BK SCY | 2:53.84 | 343 |
| 200 BR SCY | 3:26.26 | 309 |
| 200 FL SCY | 2:55.92 | 353 |
| 200 IM SCY | 2:49.52 | 396 |
| 400 IM SCY | 6:13.99 | 360 |
IMR 15-16 · SCY
1788 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:28.28 | 428 |
| 100 BK SCY | 1:19.62 | 349 |
| 100 BR SCY | 1:40.26 | 266 |
| 100 FL SCY | 1:19.24 | 349 |
| 200 IM SCY | 2:49.52 | 396 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:07.71
Front half 31.99s · back half 35.72s
200 Freestyle SCY 2:28.28
Front half 75.65s · back half 72.63s
500 Freestyle SCY 7:20.07
Front half 226.01s · back half 214.06s
100 Backstroke SCY 1:19.62 RT 0.74s
Front half 39.63s · back half 39.99s
200 Backstroke SCY 2:53.84
Front half 84.22s · back half 89.62s
100 Breaststroke SCY 1:40.26
Front half 48.40s · back half 51.86s
200 Breaststroke SCY 3:26.26
Front half 98.85s · back half 107.41s
100 Butterfly SCY 1:19.24
Front half 38.10s · back half 41.14s
200 Butterfly SCY 2:55.92
Front half 83.38s · back half 92.54s
100 Individual Medley SCY 1:25.16
Front half 40.28s · back half 44.88s
200 Individual Medley SCY 2:49.52
Front half 79.48s · back half 90.04s
400 Individual Medley SCY 6:13.99
Front half 177.04s · back half 196.95s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
Progression
Faster times are higher. One card per event, all courses & history.