Autumn Costain
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Butterfly | SCY | 29.38 | AA+1.09s to AAA·+2.69s to Sectionals | 2026-02-26 | 2026 13 & Over SCY SD State A Championship |
| 100 Butterfly | SCY | 1:07.17 | BB+1.28s to A·+7.58s to Sectionals | 2026-02-26 | 2026 13 & Over SCY SD State A Championship |
| 200 Butterfly | SCY | 2:39.01 | BB+12.12s to A·+25.92s to Sectionals | 2026-02-26 | 2026 13 & Over SCY SD State A Championship |
| 100 Individual Medley | SCY | 1:09.63 | 2026-02-26 | 2026 13 & Over SCY SD State A Championship | |
| 200 Individual Medley | SCY | 2:26.30 | A+4.61s to AA·+13.31s to Sectionals | 2026-02-26 | 2026 13 & Over SCY SD State A Championship |
| 400 Individual Medley | SCY | 5:10.47 | A+9.68s to AA·+26.48s to Sectionals | 2026-02-26 | 2026 13 & Over SCY SD State A Championship |
| 50 Freestyle | LCM | 31.87 | A+1.18s to AA·+3.08s to Sectionals | 2026-06-19 | 2026 Waukee Waves Open Summer Invite |
| 100 Freestyle | LCM | 1:12.84 | BB+3.25s to A·+11.05s to Sectionals | 2026-06-19 | 2026 Waukee Waves Open Summer Invite |
| 200 Freestyle | LCM | 2:33.60 | BB+3.21s to A·+20.51s to Sectionals | 2026-06-28 | 2026 SD SFST Summer Surge Classicvenue |
| 400 Freestyle | LCM | 5:28.74 | BB+12.55s to A·+46.35s to Sectionals | 2026-06-26 | 2026 SD SFST Summer Surge Classicvenue |
| 100 Backstroke | LCM | 1:21.16 | BB+4.07s to A·+10.67s to Sectionals | 2026-06-28 | 2026 SD SFST Summer Surge Classicvenue |
| 200 Backstroke | LCM | 2:51.63 | BB+5.34s to A·+20.24s to Sectionals | 2026-06-27 | 2026 SD SFST Summer Surge Classicvenue |
| 100 Breaststroke | LCM | 1:29.67 | BB+1.88s to A·+9.68s to Sectionals | 2026-06-19 | 2026 Waukee Waves Open Summer Invite |
| 200 Breaststroke | LCM | 3:13.54 | BB+4.25s to A·+20.75s to Sectionals | 2026-06-19 | 2026 Waukee Waves Open Summer Invite |
| 100 Butterfly | LCM | 1:20.91 | BB+5.92s to A·+12.82s to Sectionals | 2026-06-26 | 2026 SD SFST Summer Surge Classicvenue |
| 200 Individual Medley | LCM | 2:49.35 | BB+0.16s to A·+18.06s to Sectionals | 2026-06-28 | 2026 SD SFST Summer Surge Classicvenue |
| 400 Individual Medley | LCM | 5:53.99 | A+10.20s to AA·+29.60s to Sectionals | 2026-06-27 | 2026 SD SFST Summer Surge Classicvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
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 13-14 · LCM
3175 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:28.74 | 592 |
| 200 BK LCM | 2:51.63 | 602 |
| 200 BR LCM | 3:13.54 | 622 |
| 200 IM LCM | 2:49.35 | 665 |
| 400 IM LCM | 5:53.99 | 694 |
| 200 FL LCM | — | 0 |
IMR 13-14 · LCM
3016 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:33.60 | 627 |
| 100 BK LCM | 1:21.16 | 569 |
| 100 BR LCM | 1:29.67 | 628 |
| 100 FL LCM | 1:20.91 | 527 |
| 200 IM LCM | 2:49.35 | 665 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle LCM 1:12.84 split/total mismatch
Front half 35.05s · back half 37.79s
200 Freestyle LCM 2:33.60
Front half 75.55s · back half 78.05s
400 Freestyle LCM 5:28.74
Front half 160.69s · back half 168.05s
100 Backstroke LCM 1:21.16
Front half 39.40s · back half 41.76s
200 Backstroke LCM 2:51.63
Front half 83.88s · back half 87.75s
100 Breaststroke LCM 1:29.67 split/total mismatch
Front half 42.29s · back half 47.38s
200 Breaststroke LCM 3:13.54 split/total mismatch
100 Butterfly LCM 1:20.91
Front half 38.28s · back half 42.63s
200 Individual Medley LCM 2:49.35
Front half 81.10s · back half 88.25s
400 Individual Medley LCM 5:53.99
Front half 169.82s · back half 184.17s
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.