| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.528 | 21/5:05.088 |
| 2 | 1 | 14.152 | 21/5:01.140 |
| 3 | 5 | 19.392 | 19/5:04.456 |
| 4 | 4 | 13.694 | 20/5:08.830 |
| 5 | 4 | 15.031 | 20/5:07.188 |
| 6 | 4 | 14.821 | 20/5:05.393 |
| 7 | 3 | 13.510 | 20/5:00.366 |
| 8 | 2 | 13.535 | 21/5:11.490 |
| 9 | 2 | 13.854 | 21/5:09.206 |
| 10 | 2 | 14.082 | 21/5:07.858 |
| 11 | 1 | 13.526 | 21/5:05.693 |
| 12 | 1 | 14.907 | 21/5:06.306 |
| 13 | 2 | 17.261 | 21/5:10.627 |
| 14 | 2 | 18.911 | 20/5:01.720 |
| 15 | 2 | 13.967 | 20/5:00.228 |
| 16 | 2 | 15.415 | 20/5:00.733 |
| 17 | 2 | 13.636 | 21/5:14.039 |
| 18 | 2 | 13.525 | 21/5:12.372 |
| 19 | 2 | 13.654 | 21/5:11.022 |
| 20 | 2 | 13.403 | 21/5:09.544 |
| 21 | 2 | 13.803 | 21/5:08.607 |