| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 33.031 | N/A |
| 2 | 7 | 27.534 | 18/8:21.109 |
| 3 | 7 | 21.761 | 20/8:21.333 |
| 4 | 6 | 22.970 | 20/8:10.709 |
| 5 | 5 | 20.962 | 21/8:19.166 |
| 6 | 5 | 21.663 | 21/8:12.591 |
| 7 | 5 | 22.775 | 21/8:11.914 |
| 8 | 5 | 24.936 | 21/8:17.605 |
| 9 | 5 | 22.502 | 21/8:15.788 |
| 10 | 5 | 25.191 | 21/8:20.351 |
| 11 | 6 | 27.700 | 20/8:05.219 |
| 12 | 6 | 22.316 | 20/8:02.657 |
| 13 | 6 | 21.749 | 21/8:23.129 |
| 14 | 6 | 24.220 | 20/8:00.669 |
| 15 | 6 | 24.017 | 20/8:01.289 |
| 16 | 6 | 21.296 | 21/8:21.820 |
| 17 | 6 | 23.064 | 21/8:21.351 |
| 18 | 6 | 27.678 | 20/8:02.698 |
| 19 | 6 | 25.975 | 20/8:05.134 |
| 20 | 6 | 21.570 | 20/8:02.910 |