| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.18 | 17/5:06.000 |
| 2 | 1 | 19.679 | 16/5:01.432 |
| 3 | 1 | 18.111 | 17/5:16.143 |
| 4 | 1 | 19.715 | 16/5:02.020 |
| 5 | 2 | 24.078 | 16/5:18.666 |
| 6 | 1 | 18.698 | 16/5:15.416 |
| 7 | 2 | 23.967 | 15/5:04.817 |
| 8 | 2 | 22.259 | 15/5:08.451 |
| 9 | 2 | 20.220 | 15/5:07.878 |
| 10 | 1 | 18.582 | 15/5:04.964 |
| 11 | 2 | 22.340 | 15/5:07.703 |
| 12 | 2 | 18.984 | 15/5:05.791 |
| 13 | 2 | 18.705 | 15/5:03.852 |
| 14 | 2 | 24.715 | 15/5:08.628 |
| 15 | 2 | 18.951 | 15/5:07.004 |