| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.831 | 17/5:03.127 |
| 2 | 5 | 17.020 | 18/5:13.659 |
| 3 | 2 | 17.122 | 18/5:11.838 |
| 4 | 3 | 17.267 | 18/5:11.580 |
| 5 | 1 | 16.716 | 18/5:09.442 |
| 6 | 1 | 16.668 | 18/5:07.872 |
| 7 | 1 | 16.890 | 18/5:07.322 |
| 8 | 1 | 17.126 | 18/5:07.440 |
| 9 | 1 | 16.624 | 18/5:06.528 |
| 10 | 1 | 19.372 | 18/5:10.745 |
| 11 | 2 | 20.377 | 18/5:15.839 |
| 12 | 2 | 17.004 | 18/5:15.025 |
| 13 | 2 | 18.057 | 18/5:15.795 |
| 14 | 2 | 17.091 | 18/5:15.212 |
| 15 | 2 | 17.615 | 18/5:15.336 |
| 16 | 2 | 16.925 | 18/5:14.668 |
| 17 | 2 | 17.237 | 18/5:14.409 |
| 18 | 2 | 18.893 | 18/5:15.835 |