| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.167 | 19/5:07.173 |
| 2 | 2 | 16.923 | 19/5:14.355 |
| 3 | 2 | 17.371 | 18/5:02.766 |
| 4 | 2 | 16.437 | 18/5:01.041 |
| 5 | 2 | 16.890 | 18/5:01.637 |
| 6 | 2 | 16.749 | 18/5:01.611 |
| 7 | 2 | 16.114 | 19/5:16.624 |
| 8 | 2 | 19.686 | 18/5:06.758 |
| 9 | 2 | 19.107 | 18/5:10.888 |
| 10 | 2 | 17.139 | 18/5:10.649 |
| 11 | 2 | 16.853 | 18/5:09.986 |
| 12 | 2 | 17.928 | 18/5:11.046 |
| 13 | 2 | 20.098 | 18/5:14.947 |
| 14 | 2 | 16.590 | 18/5:13.781 |
| 15 | 2 | 17.100 | 18/5:13.382 |
| 16 | 2 | 20.262 | 18/5:16.591 |
| 17 | 2 | 16.686 | 18/5:15.635 |
| 18 | 2 | 17.454 | 18/5:15.554 |