| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.214 | 15/5:03.210 |
| 2 | 2 | 21.854 | 15/5:15.510 |
| 3 | 1 | 19.968 | 15/5:10.180 |
| 4 | 2 | 23.896 | 14/5:00.762 |
| 5 | 2 | 20.230 | 15/5:18.486 |
| 6 | 1 | 19.775 | 15/5:14.843 |
| 7 | 1 | 21.126 | 15/5:15.135 |
| 8 | 1 | 20.978 | 15/5:15.077 |
| 9 | 2 | 22.375 | 15/5:17.360 |
| 10 | 2 | 24.223 | 14/5:00.495 |
| 11 | 2 | 22.655 | 14/5:02.011 |
| 12 | 2 | 19.658 | 15/5:21.190 |
| 13 | 2 | 19.847 | 15/5:19.383 |
| 14 | 2 | 20.035 | 15/5:18.036 |
| 15 | 2 | 19.729 | 15/5:16.563 |