| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.214 | 18/6:03.852 |
| 2 | 4 | 18.592 | 19/6:08.657 |
| 3 | 9 | 27.718 | 17/6:16.969 |
| 4 | 9 | 17.760 | 18/6:19.278 |
| 5 | 8 | 18.165 | 18/6:08.816 |
| 6 | 9 | 21.151 | 18/6:10.800 |
| 7 | 8 | 19.322 | 18/6:07.514 |
| 8 | 9 | 35.093 | 17/6:18.282 |
| 9 | 8 | 17.854 | 17/6:09.975 |
| 10 | 8 | 17.968 | 17/6:03.523 |
| 11 | 8 | 17.538 | 18/6:18.614 |
| 12 | 8 | 17.961 | 18/6:14.004 |
| 13 | 7 | 19.129 | 18/6:11.721 |
| 14 | 6 | 17.164 | 18/6:07.237 |
| 15 | 6 | 17.507 | 18/6:03.763 |
| 16 | 6 | 17.770 | 18/6:01.019 |
| 17 | 5 | 19.839 | 18/6:00.789 |
| 18 | 5 | 17.076 | 19/6:17.700 |
| 19 | 5 | 18.691 | 19/6:16.512 |