| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.275 | N/A |
| 2 | 6 | 22.720 | 17/6:05.795 |
| 3 | 6 | 23.213 | 17/6:09.739 |
| 4 | 6 | 20.253 | 18/6:17.329 |
| 5 | 6 | 19.072 | 18/6:04.621 |
| 6 | 6 | 20.138 | 18/6:00.621 |
| 7 | 6 | 19.847 | 19/6:18.004 |
| 8 | 5 | 19.860 | 19/6:15.397 |
| 9 | 4 | 19.724 | 19/6:13.135 |
| 10 | 4 | 26.624 | 18/6:03.904 |
| 11 | 4 | 19.791 | 18/6:01.386 |
| 12 | 3 | 19.537 | 19/6:19.913 |
| 13 | 4 | 20.945 | 19/6:19.861 |
| 14 | 4 | 24.949 | 18/6:04.078 |
| 15 | 4 | 26.068 | 18/6:09.889 |
| 16 | 4 | 20.027 | 18/6:08.078 |
| 17 | 4 | 19.819 | 18/6:06.273 |
| 18 | 3 | 19.852 | 18/6:04.714 |