| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.121 | N/A |
| 2 | 1 | 24.516 | 19/7:22.409 |
| 3 | 1 | 24.457 | 19/7:21.878 |
| 4 | 1 | 23.971 | 19/7:18.785 |
| 5 | 1 | 24.536 | 19/7:19.781 |
| 6 | 1 | 25.179 | 19/7:22.693 |
| 7 | 3 | 32.748 | 18/7:21.440 |
| 8 | 3 | 24.015 | 18/7:16.860 |
| 9 | 3 | 24.103 | 18/7:13.611 |
| 10 | 3 | 25.049 | 18/7:12.871 |
| 11 | 3 | 24.742 | 18/7:11.758 |
| 12 | 3 | 23.479 | 18/7:08.895 |
| 13 | 2 | 27.852 | 18/7:12.704 |
| 14 | 3 | 27.152 | 18/7:15.012 |
| 15 | 3 | 24.145 | 18/7:13.338 |
| 16 | 2 | 25.228 | 18/7:13.115 |
| 17 | 2 | 24.634 | 18/7:12.289 |
| 18 | 3 | 28.860 | 18/7:15.787 |