| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.922 | 18/5:04.596 |
| 2 | 2 | 17.045 | 18/5:05.703 |
| 3 | 2 | 16.552 | 18/5:03.114 |
| 4 | 2 | 16.771 | 18/5:02.805 |
| 5 | 1 | 17.230 | 18/5:04.272 |
| 6 | 1 | 15.922 | 18/5:01.326 |
| 7 | 1 | 16.612 | 18/5:00.996 |
| 8 | 1 | 16.728 | 18/5:01.009 |
| 9 | 1 | 17.351 | 18/5:02.266 |
| 10 | 1 | 17.376 | 18/5:03.316 |
| 11 | 2 | 16.712 | 18/5:03.089 |
| 12 | 2 | 17.069 | 18/5:03.435 |
| 13 | 2 | 17.072 | 18/5:03.732 |
| 14 | 2 | 16.594 | 18/5:03.372 |
| 15 | 2 | 17.454 | 18/5:04.092 |
| 16 | 2 | 16.550 | 18/5:03.705 |
| 17 | 2 | 16.782 | 18/5:03.609 |
| 18 | 2 | 17.366 | 18/5:04.108 |