| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.842 | N/A |
| 2 | 5 | 32.050 | 15/7:30.542 |
| 3 | 5 | 24.101 | 16/7:02.974 |
| 4 | 4 | 26.357 | 17/7:21.884 |
| 5 | 4 | 23.653 | 17/7:06.486 |
| 6 | 3 | 24.204 | 18/7:25.083 |
| 7 | 3 | 23.990 | 18/7:19.181 |
| 8 | 3 | 22.409 | 18/7:11.126 |
| 9 | 3 | 26.989 | 18/7:14.817 |
| 10 | 3 | 23.364 | 18/7:10.840 |
| 11 | 3 | 22.851 | 18/7:06.787 |
| 12 | 3 | 22.615 | 18/7:03.106 |
| 13 | 3 | 23.474 | 18/7:01.256 |
| 14 | 3 | 22.411 | 19/7:22.797 |
| 15 | 3 | 22.965 | 19/7:20.827 |
| 16 | 3 | 22.888 | 19/7:19.027 |
| 17 | 3 | 22.535 | 19/7:17.055 |
| 18 | 3 | 1:00.819 | 18/7:29.517 |