| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.844 | 16/5:01.504 |
| 2 | 2 | 18.813 | 16/5:01.256 |
| 3 | 2 | 18.479 | 17/5:18.104 |
| 4 | 2 | 18.372 | 17/5:16.659 |
| 5 | 2 | 18.714 | 17/5:16.955 |
| 6 | 2 | 18.473 | 17/5:16.469 |
| 7 | 2 | 18.634 | 17/5:16.513 |
| 8 | 3 | 18.515 | 17/5:16.293 |
| 9 | 2 | 18.715 | 17/5:16.500 |
| 10 | 2 | 18.952 | 17/5:17.069 |
| 11 | 2 | 20.874 | 16/5:01.651 |
| 12 | 2 | 21.096 | 16/5:04.641 |
| 13 | 2 | 19.643 | 16/5:05.383 |
| 14 | 2 | 18.471 | 16/5:04.680 |
| 15 | 2 | 18.671 | 16/5:04.284 |
| 16 | 3 | 18.552 | 16/5:03.818 |