| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.637 | 19/5:16.103 |
| 2 | 1 | 16.091 | 19/5:10.916 |
| 3 | 1 | 16.110 | 19/5:09.307 |
| 4 | 1 | 16.509 | 19/5:10.398 |
| 5 | 1 | 16.265 | 19/5:10.126 |
| 6 | 1 | 17.978 | 19/5:15.368 |
| 7 | 1 | 16.043 | 19/5:13.861 |
| 8 | 1 | 16.611 | 19/5:14.079 |
| 9 | 1 | 16.401 | 19/5:13.806 |
| 10 | 1 | 16.884 | 19/5:14.505 |
| 11 | 1 | 16.609 | 19/5:14.602 |
| 12 | 2 | 20.922 | 18/5:04.590 |
| 13 | 1 | 16.128 | 18/5:03.491 |
| 14 | 2 | 16.977 | 18/5:03.641 |
| 15 | 2 | 16.716 | 18/5:03.457 |
| 16 | 2 | 16.321 | 18/5:02.852 |
| 17 | 2 | 16.328 | 18/5:02.326 |
| 18 | 1 | 15.919 | 18/5:01.449 |