| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.879 | 19/6:17.701 |
| 2 | 1 | 19.136 | 19/6:10.642 |
| 3 | 1 | 20.002 | 19/6:13.774 |
| 4 | 1 | 19.652 | 19/6:13.678 |
| 5 | 1 | 19.770 | 19/6:14.068 |
| 6 | 1 | 19.125 | 19/6:12.286 |
| 7 | 1 | 23.850 | 18/6:03.636 |
| 8 | 1 | 18.855 | 18/6:00.605 |
| 9 | 1 | 18.567 | 19/6:17.543 |
| 10 | 1 | 19.020 | 19/6:15.926 |
| 11 | 1 | 20.803 | 19/6:17.684 |
| 12 | 1 | 19.081 | 19/6:16.422 |
| 13 | 1 | 20.382 | 19/6:17.255 |
| 14 | 1 | 18.451 | 19/6:15.349 |
| 15 | 1 | 20.321 | 19/6:16.066 |
| 16 | 1 | 19.252 | 19/6:15.423 |
| 17 | 1 | 20.143 | 19/6:15.852 |
| 18 | 1 | 19.098 | 19/6:15.131 |
| 19 | 1 | 18.667 | 19/6:14.054 |