| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.542 | 19/5:14.298 |
| 2 | 1 | 16.559 | 19/5:14.459 |
| 3 | 2 | 16.906 | 18/5:00.042 |
| 4 | 2 | 17.466 | 18/5:03.628 |
| 5 | 2 | 16.679 | 18/5:02.947 |
| 6 | 2 | 18.244 | 18/5:07.188 |
| 7 | 2 | 20.742 | 18/5:16.641 |
| 8 | 3 | 16.628 | 18/5:14.474 |
| 9 | 4 | 18.558 | 18/5:16.648 |
| 10 | 3 | 17.036 | 18/5:15.648 |
| 11 | 2 | 16.771 | 18/5:14.396 |
| 12 | 3 | 16.503 | 18/5:12.951 |
| 13 | 3 | 16.783 | 18/5:12.116 |
| 14 | 3 | 16.502 | 18/5:11.039 |
| 15 | 3 | 17.041 | 18/5:10.752 |
| 16 | 2 | 16.679 | 18/5:10.094 |
| 17 | 2 | 16.837 | 18/5:09.680 |
| 18 | 2 | 17.499 | 18/5:09.975 |