| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.772 | 16/5:16.352 |
| 2 | 2 | 21.690 | 15/5:10.965 |
| 3 | 2 | 19.782 | 15/5:06.022 |
| 4 | 2 | 19.629 | 15/5:03.273 |
| 5 | 1 | 19.438 | 15/5:00.933 |
| 6 | 1 | 20.006 | 15/5:00.792 |
| 7 | 1 | 19.917 | 15/5:00.501 |
| 8 | 1 | 20.283 | 15/5:00.969 |
| 9 | 1 | 20.583 | 15/5:01.833 |
| 10 | 2 | 19.878 | 15/5:01.467 |
| 11 | 1 | 20.333 | 15/5:01.787 |
| 12 | 2 | 20.207 | 15/5:01.897 |
| 13 | 2 | 19.557 | 15/5:01.240 |
| 14 | 2 | 21.763 | 15/5:03.040 |
| 15 | 1 | 19.548 | 15/5:02.386 |