| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 2.813 | N/A |
| 2 | 5 | 27.487 | 17/7:22.605 |
| 3 | 5 | 25.841 | 17/7:09.437 |
| 4 | 4 | 25.734 | 17/7:04.477 |
| 5 | 4 | 24.978 | 18/7:24.983 |
| 6 | 4 | 24.916 | 18/7:21.263 |
| 7 | 4 | 24.422 | 18/7:17.384 |
| 8 | 4 | 24.684 | 18/7:15.249 |
| 9 | 4 | 25.031 | 18/7:14.385 |
| 10 | 4 | 29.146 | 18/7:21.486 |
| 11 | 5 | 31.803 | 17/7:05.280 |
| 12 | 5 | 24.825 | 17/7:02.983 |
| 13 | 5 | 25.238 | 17/7:01.619 |
| 14 | 5 | 25.337 | 17/7:00.587 |
| 15 | 5 | 27.073 | 17/7:01.687 |
| 16 | 5 | 24.818 | 17/7:00.234 |
| 17 | 5 | 25.080 | 18/7:25.251 |
| 18 | 5 | 26.762 | 18/7:25.988 |