| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.820 | 20/6:16.400 |
| 2 | 1 | 20.372 | 19/6:12.324 |
| 3 | 1 | 19.811 | 19/6:13.686 |
| 4 | 1 | 20.567 | 19/6:17.957 |
| 5 | 1 | 18.546 | 19/6:12.841 |
| 6 | 1 | 19.911 | 19/6:13.752 |
| 7 | 1 | 19.626 | 19/6:13.630 |
| 8 | 1 | 19.235 | 19/6:12.609 |
| 9 | 1 | 25.932 | 18/6:05.640 |
| 10 | 1 | 19.721 | 18/6:04.574 |
| 11 | 1 | 19.868 | 18/6:03.942 |
| 12 | 1 | 23.770 | 18/6:09.268 |
| 13 | 1 | 19.744 | 18/6:08.201 |
| 14 | 1 | 22.001 | 18/6:10.188 |
| 15 | 1 | 19.209 | 18/6:08.560 |
| 16 | 1 | 19.687 | 18/6:07.673 |
| 17 | 1 | 20.035 | 18/6:07.258 |
| 18 | 1 | 21.219 | 18/6:08.074 |