| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.307 | N/A |
| 2 | 2 | 1.320 | N/A |
| 3 | 1 | 21.686 | 21/7:15.027 |
| 4 | 1 | 20.893 | 21/7:07.097 |
| 5 | 1 | 20.593 | 21/7:02.453 |
| 6 | 1 | 20.044 | 22/7:18.191 |
| 7 | 1 | 20.207 | 22/7:15.683 |
| 8 | 1 | 21.194 | 22/7:17.466 |
| 9 | 1 | 28.110 | 21/7:17.669 |
| 10 | 1 | 20.336 | 21/7:13.964 |
| 11 | 1 | 20.945 | 21/7:12.435 |
| 12 | 1 | 23.316 | 21/7:15.955 |
| 13 | 1 | 20.809 | 21/7:14.276 |
| 14 | 1 | 20.055 | 21/7:11.620 |
| 15 | 1 | 20.754 | 21/7:10.448 |
| 16 | 1 | 20.922 | 21/7:09.684 |
| 17 | 1 | 21.445 | 21/7:09.719 |
| 18 | 1 | 20.334 | 21/7:08.360 |
| 19 | 1 | 24.645 | 21/7:12.234 |
| 20 | 1 | 22.771 | 21/7:13.594 |
| 21 | 1 | 21.694 | 21/7:13.678 |