| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.895 | N/A |
| 2 | 1 | 17.781 | 21/6:14.515 |
| 3 | 1 | 17.800 | 21/6:14.705 |
| 4 | 1 | 18.520 | 20/6:01.534 |
| 5 | 1 | 18.170 | 20/6:02.182 |
| 6 | 1 | 17.645 | 20/6:00.575 |
| 7 | 1 | 18.361 | 20/6:01.772 |
| 8 | 1 | 17.454 | 20/6:00.164 |
| 9 | 5 | 23.955 | 20/6:14.399 |
| 10 | 5 | 17.292 | 20/6:11.404 |
| 11 | 5 | 17.563 | 20/6:09.522 |
| 12 | 4 | 17.856 | 20/6:08.489 |
| 13 | 3 | 17.804 | 20/6:07.546 |
| 14 | 3 | 16.898 | 20/6:05.424 |
| 15 | 3 | 17.724 | 20/6:04.726 |
| 16 | 3 | 17.082 | 20/6:03.308 |
| 17 | 4 | 22.529 | 20/6:08.535 |
| 18 | 4 | 17.485 | 20/6:07.510 |
| 19 | 4 | 17.231 | 20/6:06.331 |
| 20 | 4 | 17.227 | 20/6:05.272 |