| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 33.045 | N/A |
| 2 | 2 | 27.054 | 18/8:12.963 |
| 3 | 2 | 27.203 | 18/8:14.229 |
| 4 | 1 | 26.644 | 18/8:11.484 |
| 5 | 1 | 26.155 | 18/8:08.033 |
| 6 | 1 | 29.031 | 18/8:15.740 |
| 7 | 2 | 28.480 | 18/8:19.318 |
| 8 | 2 | 26.797 | 18/8:17.786 |
| 9 | 1 | 26.975 | 18/8:17.015 |
| 10 | 1 | 26.451 | 18/8:15.426 |
| 11 | 1 | 28.114 | 18/8:16.981 |
| 12 | 1 | 26.815 | 18/8:16.247 |
| 13 | 1 | 27.850 | 18/8:17.101 |
| 14 | 1 | 28.296 | 18/8:18.406 |
| 15 | 1 | 29.441 | 18/8:20.916 |
| 16 | 1 | 26.083 | 18/8:19.285 |
| 17 | 1 | 28.884 | 18/8:20.835 |
| 18 | 1 | 50.175 | 18/8:43.493 |