Isobel Costello
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 500 Freestyle | SCY | 6:02.94 | A+3.75s to AA | 2017-01-14 | 2017 Chris Goody IMX Challenge venue |
| 100 Backstroke | SCY | 1:12.16 | A+2.57s to AA | 2017-01-15 | 2017 Chris Goody IMX Challenge venue |
| 200 Backstroke | SCY | 2:34.64 | BB+0.25s to A | 2017-01-14 | 2017 Chris Goody IMX Challenge venue |
| 100 Breaststroke | SCY | 1:27.03 | BB+4.84s to A | 2017-01-14 | 2017 Chris Goody IMX Challenge |
| 100 Butterfly | SCY | 1:17.96 | BB+5.67s to A | 2017-01-15 | 2017 Chris Goody IMX Challenge venue |
| 200 Individual Medley | SCY | 2:38.96 | BB+1.27s to A | 2017-01-14 | 2017 Chris Goody IMX Challenge venue |
| 50 Butterfly | LCM | 42.45 | +0.66s to B | 2016-06-17 | cpac061716rslts |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
IMX / IMR
IMX 11-12 · SCY
3094 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:02.94 | 736 |
| 100 BK SCY | 1:12.16 | 655 |
| 100 BR SCY | 1:27.03 | 554 |
| 100 FL SCY | 1:17.96 | 497 |
| 200 IM SCY | 2:38.96 | 652 |
IMR 11-12 · LCM
404 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 FL LCM | 42.45 | 404 |
| 200 FR LCM | — | 0 |
| 50 BK LCM | — | 0 |
| 50 BR LCM | — | 0 |
| 200 IM LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
500 Freestyle SCY 6:02.94
Front half 178.65s · back half 184.29s
100 Backstroke SCY 1:12.16
Front half 34.77s · back half 37.39s
200 Backstroke SCY 2:34.64
Front half 75.74s · back half 78.90s
100 Butterfly SCY 1:17.96
Front half 36.06s · back half 41.90s
200 Individual Medley SCY 2:38.96
Front half 74.97s · back half 83.99s
Progression
Faster times are higher. One card per event, all courses & history.