| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.889 | 21/5:12.669 |
| 2 | 1 | 14.469 | 21/5:08.259 |
| 3 | 1 | 14.523 | 21/5:07.167 |
| 4 | 1 | 14.428 | 21/5:06.122 |
| 5 | 1 | 14.579 | 21/5:06.130 |
| 6 | 2 | 18.101 | 20/5:03.297 |
| 7 | 3 | 20.744 | 19/5:03.275 |
| 8 | 3 | 14.914 | 19/5:00.787 |
| 9 | 2 | 14.413 | 20/5:13.467 |
| 10 | 2 | 14.741 | 20/5:11.602 |
| 11 | 2 | 14.822 | 20/5:10.224 |
| 12 | 2 | 14.633 | 20/5:08.760 |
| 13 | 2 | 15.396 | 20/5:08.695 |
| 14 | 2 | 14.346 | 20/5:07.140 |
| 15 | 2 | 14.232 | 20/5:05.640 |
| 16 | 2 | 14.490 | 20/5:04.650 |
| 17 | 2 | 14.192 | 20/5:03.426 |
| 18 | 2 | 14.080 | 20/5:02.213 |
| 19 | 2 | 15.813 | 20/5:02.953 |
| 20 | 2 | 14.674 | 20/5:02.479 |