| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.501 | N/A |
| 2 | 2 | 19.232 | 19/6:04.677 |
| 3 | 2 | 20.079 | 19/6:12.003 |
| 4 | 3 | 24.178 | 18/6:18.272 |
| 5 | 4 | 19.512 | 18/6:11.255 |
| 6 | 4 | 27.795 | 17/6:13.048 |
| 7 | 4 | 23.718 | 17/6:17.205 |
| 8 | 4 | 24.245 | 17/6:21.378 |
| 9 | 4 | 29.090 | 16/6:10.717 |
| 10 | 4 | 22.165 | 16/6:08.524 |
| 11 | 4 | 19.053 | 16/6:02.101 |
| 12 | 4 | 25.674 | 16/6:05.875 |
| 13 | 4 | 18.419 | 17/6:22.714 |
| 14 | 4 | 23.808 | 16/6:01.156 |
| 15 | 4 | 25.872 | 16/6:04.401 |
| 16 | 4 | 27.480 | 16/6:08.821 |