| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.620 | 18/5:17.160 |
| 2 | 2 | 16.440 | 18/5:06.540 |
| 3 | 3 | 18.635 | 18/5:16.170 |
| 4 | 3 | 16.594 | 18/5:11.801 |
| 5 | 2 | 16.851 | 18/5:10.104 |
| 6 | 2 | 16.491 | 18/5:07.893 |
| 7 | 2 | 16.765 | 18/5:07.018 |
| 8 | 1 | 16.852 | 18/5:06.558 |
| 9 | 1 | 17.125 | 18/5:06.746 |
| 10 | 1 | 16.654 | 18/5:06.049 |
| 11 | 1 | 16.997 | 18/5:06.039 |
| 12 | 1 | 19.429 | 18/5:09.680 |
| 13 | 2 | 16.939 | 18/5:09.312 |
| 14 | 2 | 16.956 | 18/5:09.019 |
| 15 | 1 | 16.964 | 18/5:08.774 |
| 16 | 1 | 16.733 | 18/5:08.301 |
| 17 | 1 | 17.516 | 18/5:08.712 |
| 18 | 2 | 19.420 | 18/5:10.981 |