| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 5.464 | N/A |
| 2 | 4 | 27.896 | 19/8:27.592 |
| 3 | 4 | 24.480 | 20/8:23.036 |
| 4 | 3 | 24.198 | 20/8:10.432 |
| 5 | 2 | 23.080 | 21/8:23.734 |
| 6 | 3 | 28.330 | 20/8:11.803 |
| 7 | 3 | 25.029 | 20/8:10.005 |
| 8 | 2 | 23.043 | 20/8:03.330 |
| 9 | 5 | 30.495 | 20/8:16.022 |
| 10 | 4 | 24.116 | 20/8:12.427 |
| 11 | 4 | 24.588 | 20/8:10.448 |
| 12 | 4 | 23.470 | 20/8:06.898 |
| 13 | 4 | 25.955 | 20/8:07.874 |
| 14 | 3 | 23.122 | 20/8:04.559 |
| 15 | 4 | 29.335 | 20/8:10.149 |
| 16 | 4 | 26.109 | 20/8:10.908 |
| 17 | 3 | 23.483 | 20/8:08.454 |
| 18 | 3 | 23.138 | 20/8:05.903 |
| 19 | 4 | 28.224 | 20/8:09.004 |
| 20 | 5 | 27.787 | 20/8:11.342 |