| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.295 | 17/5:11.015 |
| 2 | 1 | 18.955 | 17/5:16.625 |
| 3 | 1 | 17.834 | 17/5:12.142 |
| 4 | 2 | 18.906 | 17/5:14.457 |
| 5 | 2 | 18.171 | 17/5:13.347 |
| 6 | 2 | 18.003 | 17/5:12.131 |
| 7 | 2 | 17.165 | 17/5:09.227 |
| 8 | 1 | 17.810 | 17/5:08.420 |
| 9 | 1 | 18.184 | 17/5:08.499 |
| 10 | 2 | 23.635 | 17/5:17.828 |
| 11 | 2 | 18.028 | 17/5:16.796 |
| 12 | 2 | 17.907 | 17/5:15.765 |
| 13 | 2 | 17.688 | 17/5:14.605 |
| 14 | 2 | 17.232 | 17/5:13.058 |
| 15 | 2 | 18.084 | 17/5:12.683 |
| 16 | 2 | 17.749 | 17/5:11.998 |
| 17 | 2 | 20.064 | 17/5:13.710 |