| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.135 | N/A |
| 2 | 1 | 18.741 | 20/6:17.214 |
| 3 | 1 | 22.429 | 18/6:11.008 |
| 4 | 1 | 18.973 | 18/6:01.945 |
| 5 | 1 | 22.328 | 18/6:11.636 |
| 6 | 1 | 19.530 | 18/6:07.938 |
| 7 | 1 | 17.855 | 18/6:00.727 |
| 8 | 1 | 17.857 | 19/6:15.254 |
| 9 | 1 | 18.509 | 19/6:12.634 |
| 10 | 1 | 17.455 | 19/6:08.489 |
| 11 | 1 | 17.723 | 19/6:05.655 |
| 12 | 1 | 18.394 | 19/6:04.434 |
| 13 | 1 | 22.791 | 19/6:10.012 |
| 14 | 1 | 18.379 | 19/6:08.623 |
| 15 | 1 | 19.029 | 19/6:08.268 |
| 16 | 1 | 20.272 | 19/6:09.453 |
| 17 | 1 | 31.296 | 18/6:02.793 |
| 18 | 1 | 22.753 | 18/6:05.449 |