| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.380 | 16/5:10.080 |
| 2 | 2 | 28.012 | 13/5:08.048 |
| 3 | 2 | 22.217 | 13/5:01.639 |
| 4 | 1 | 19.330 | 14/5:11.286 |
| 5 | 2 | 24.183 | 14/5:16.742 |
| 6 | 2 | 19.999 | 14/5:10.616 |
| 7 | 1 | 19.337 | 14/5:04.916 |
| 8 | 2 | 20.022 | 14/5:01.840 |
| 9 | 2 | 19.667 | 15/5:20.245 |
| 10 | 2 | 19.862 | 15/5:18.013 |
| 11 | 1 | 19.817 | 15/5:16.126 |
| 12 | 2 | 23.889 | 15/5:19.644 |
| 13 | 1 | 18.877 | 15/5:16.837 |
| 14 | 1 | 23.384 | 15/5:19.260 |
| 15 | 1 | 21.603 | 15/5:19.579 |