| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.787 | 16/5:16.592 |
| 2 | 3 | 17.055 | 17/5:13.157 |
| 3 | 3 | 16.769 | 17/5:03.796 |
| 4 | 1 | 17.194 | 17/5:00.921 |
| 5 | 1 | 16.515 | 18/5:14.352 |
| 6 | 1 | 16.639 | 18/5:11.877 |
| 7 | 1 | 17.216 | 18/5:11.593 |
| 8 | 1 | 16.678 | 18/5:10.169 |
| 9 | 1 | 16.854 | 18/5:09.414 |
| 10 | 1 | 17.222 | 18/5:09.472 |
| 11 | 1 | 16.840 | 18/5:08.895 |
| 12 | 1 | 16.742 | 18/5:08.266 |
| 13 | 1 | 17.552 | 18/5:08.856 |
| 14 | 1 | 16.661 | 18/5:08.217 |
| 15 | 1 | 17.999 | 18/5:09.268 |
| 16 | 1 | 17.133 | 18/5:09.213 |
| 17 | 1 | 18.373 | 18/5:10.478 |
| 18 | 1 | 18.236 | 18/5:11.465 |