| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 28.138 | N/A |
| 2 | 3 | 25.059 | 17/7:09.082 |
| 3 | 3 | 23.431 | 18/7:20.303 |
| 4 | 3 | 21.538 | 18/7:04.963 |
| 5 | 3 | 24.207 | 18/7:08.636 |
| 6 | 3 | 22.137 | 18/7:03.802 |
| 7 | 3 | 21.756 | 19/7:22.522 |
| 8 | 3 | 22.801 | 19/7:21.955 |
| 9 | 3 | 28.676 | 18/7:11.048 |
| 10 | 3 | 21.587 | 18/7:07.056 |
| 11 | 5 | 27.725 | 18/7:14.296 |
| 12 | 3 | 22.301 | 18/7:11.838 |
| 13 | 3 | 21.613 | 18/7:08.815 |
| 14 | 3 | 21.733 | 18/7:06.414 |
| 15 | 3 | 27.645 | 18/7:11.534 |
| 16 | 4 | 26.336 | 18/7:14.489 |
| 17 | 3 | 22.390 | 18/7:12.881 |
| 18 | 3 | 21.649 | 18/7:10.722 |