| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.267 | N/A |
| 2 | 1 | 18.046 | 20/6:02.141 |
| 3 | 1 | 17.650 | 21/6:16.227 |
| 4 | 1 | 17.374 | 21/6:13.067 |
| 5 | 1 | 16.948 | 21/6:09.357 |
| 6 | 1 | 19.502 | 21/6:17.347 |
| 7 | 1 | 21.371 | 20/6:10.421 |
| 8 | 1 | 16.978 | 20/6:06.034 |
| 9 | 1 | 16.961 | 20/6:03.238 |
| 10 | 1 | 17.010 | 20/6:00.929 |
| 11 | 1 | 17.152 | 21/6:17.251 |
| 12 | 1 | 17.131 | 21/6:15.854 |
| 13 | 1 | 16.517 | 21/6:13.667 |
| 14 | 1 | 17.761 | 21/6:13.730 |
| 15 | 1 | 17.603 | 21/6:13.558 |
| 16 | 1 | 20.244 | 21/6:16.931 |
| 17 | 1 | 17.081 | 21/6:15.928 |
| 18 | 1 | 17.421 | 21/6:15.443 |
| 19 | 1 | 17.103 | 21/6:14.659 |
| 20 | 1 | 17.060 | 21/6:13.912 |
| 21 | 1 | 17.494 | 21/6:13.674 |