| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.611 | 19/5:15.609 |
| 2 | 1 | 15.961 | 19/5:09.434 |
| 3 | 1 | 16.477 | 19/5:10.644 |
| 4 | 1 | 16.475 | 19/5:11.239 |
| 5 | 1 | 16.326 | 19/5:11.030 |
| 6 | 1 | 16.504 | 19/5:11.454 |
| 7 | 1 | 16.431 | 19/5:11.559 |
| 8 | 1 | 16.451 | 19/5:11.685 |
| 9 | 1 | 16.414 | 19/5:11.706 |
| 10 | 4 | 19.081 | 18/5:00.116 |
| 11 | 4 | 16.459 | 19/5:16.419 |
| 12 | 4 | 16.274 | 19/5:15.818 |
| 13 | 5 | 20.741 | 18/5:04.899 |
| 14 | 5 | 16.118 | 18/5:03.844 |
| 15 | 4 | 16.587 | 18/5:03.492 |
| 16 | 4 | 16.807 | 18/5:03.432 |
| 17 | 5 | 16.678 | 18/5:03.242 |
| 18 | 5 | 16.062 | 18/5:02.457 |