| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.445 | 19/5:12.455 |
| 2 | 1 | 17.345 | 18/5:04.110 |
| 3 | 1 | 18.679 | 18/5:14.814 |
| 4 | 1 | 16.779 | 18/5:11.616 |
| 5 | 1 | 16.014 | 18/5:06.943 |
| 6 | 1 | 15.709 | 18/5:02.913 |
| 7 | 2 | 16.538 | 18/5:02.166 |
| 8 | 2 | 15.983 | 18/5:00.357 |
| 9 | 2 | 16.343 | 19/5:16.318 |
| 10 | 2 | 17.190 | 18/5:00.645 |
| 11 | 2 | 16.783 | 18/5:00.777 |
| 12 | 2 | 19.638 | 18/5:05.169 |
| 13 | 2 | 17.939 | 18/5:06.533 |
| 14 | 2 | 19.467 | 18/5:09.667 |
| 15 | 2 | 15.775 | 18/5:07.952 |
| 16 | 2 | 16.014 | 18/5:06.721 |
| 17 | 2 | 16.349 | 18/5:05.989 |
| 18 | 2 | 16.146 | 18/5:05.136 |