| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.408 | 18/6:07.344 |
| 2 | 3 | 20.048 | 18/6:04.104 |
| 3 | 3 | 19.299 | 19/6:18.448 |
| 4 | 3 | 19.485 | 19/6:16.390 |
| 5 | 3 | 20.059 | 19/6:17.336 |
| 6 | 3 | 19.705 | 19/6:16.846 |
| 7 | 3 | 19.898 | 19/6:17.020 |
| 8 | 3 | 19.840 | 19/6:17.012 |
| 9 | 3 | 20.428 | 19/6:18.248 |
| 10 | 3 | 19.666 | 19/6:17.788 |
| 11 | 3 | 20.351 | 19/6:18.596 |
| 12 | 3 | 19.864 | 19/6:18.497 |
| 13 | 3 | 19.437 | 19/6:17.790 |
| 14 | 3 | 21.086 | 19/6:19.422 |
| 15 | 3 | 20.063 | 19/6:19.540 |
| 16 | 3 | 19.725 | 19/6:19.242 |
| 17 | 3 | 19.697 | 19/6:18.948 |
| 18 | 3 | 20.011 | 19/6:19.018 |
| 19 | 3 | 19.561 | 19/6:18.631 |