| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.098 | 18/5:07.764 |
| 2 | 2 | 17.062 | 18/5:07.440 |
| 3 | 2 | 17.450 | 18/5:09.660 |
| 4 | 2 | 17.411 | 18/5:10.594 |
| 5 | 2 | 17.098 | 18/5:10.028 |
| 6 | 2 | 16.470 | 18/5:07.767 |
| 7 | 2 | 16.475 | 18/5:06.165 |
| 8 | 1 | 17.129 | 18/5:06.434 |
| 9 | 1 | 16.772 | 18/5:05.930 |
| 10 | 1 | 16.024 | 18/5:04.180 |
| 11 | 1 | 16.087 | 18/5:02.852 |
| 12 | 1 | 16.101 | 18/5:01.765 |
| 13 | 1 | 17.383 | 18/5:02.622 |
| 14 | 1 | 16.126 | 18/5:01.739 |
| 15 | 1 | 19.532 | 18/5:05.062 |
| 16 | 1 | 16.647 | 18/5:04.723 |
| 17 | 1 | 15.962 | 18/5:03.699 |
| 18 | 1 | 18.542 | 18/5:05.369 |