| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 22.162 | N/A |
| 2 | 3 | 16.918 | 21/6:00.522 |
| 3 | 3 | 19.244 | 20/6:05.701 |
| 4 | 3 | 17.721 | 20/6:03.421 |
| 5 | 3 | 22.042 | 19/6:03.824 |
| 6 | 3 | 16.961 | 20/6:15.128 |
| 7 | 3 | 17.209 | 20/6:10.796 |
| 8 | 4 | 25.151 | 19/6:09.937 |
| 9 | 3 | 18.688 | 19/6:08.513 |
| 10 | 3 | 17.277 | 19/6:04.584 |
| 11 | 3 | 17.394 | 19/6:01.651 |
| 12 | 3 | 17.450 | 20/6:18.075 |
| 13 | 3 | 17.276 | 20/6:15.769 |
| 14 | 3 | 16.946 | 20/6:13.336 |
| 15 | 3 | 16.924 | 20/6:11.220 |
| 16 | 3 | 19.204 | 20/6:12.275 |
| 17 | 3 | 17.605 | 20/6:11.298 |
| 18 | 3 | 24.171 | 20/6:17.776 |
| 19 | 3 | 17.118 | 20/6:16.088 |
| 20 | 3 | 21.256 | 20/6:18.717 |