| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 16.488 | 19/5:13.272 |
| 2 | 4 | 15.132 | 19/5:00.390 |
| 3 | 2 | 14.613 | 20/5:08.220 |
| 4 | 2 | 14.431 | 20/5:03.320 |
| 5 | 2 | 15.15 | 20/5:02.656 |
| 6 | 2 | 15.424 | 20/5:03.627 |
| 7 | 6 | 23.518 | 19/5:11.073 |
| 8 | 3 | 16.828 | 19/5:12.156 |
| 9 | 3 | 14.846 | 19/5:08.813 |
| 10 | 3 | 14.941 | 19/5:06.320 |
| 11 | 2 | 15.169 | 19/5:04.674 |
| 12 | 2 | 15.251 | 19/5:03.432 |
| 13 | 2 | 16.636 | 19/5:04.405 |
| 14 | 2 | 14.580 | 19/5:02.449 |
| 15 | 2 | 14.597 | 19/5:00.775 |
| 16 | 2 | 14.017 | 20/5:14.339 |
| 17 | 2 | 14.828 | 20/5:13.293 |
| 18 | 2 | 15.871 | 20/5:13.522 |
| 19 | 2 | 17.564 | 20/5:15.509 |
| 20 | 2 | 15.036 | 20/5:14.770 |