| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.253 | 20/5:05.060 |
| 2 | 1 | 16.273 | 20/5:15.260 |
| 3 | 1 | 15.091 | 20/5:10.780 |
| 4 | 2 | 20.019 | 19/5:16.521 |
| 5 | 2 | 18.049 | 18/5:04.866 |
| 6 | 2 | 16.813 | 18/5:04.494 |
| 7 | 2 | 19.987 | 18/5:12.390 |
| 8 | 2 | 15.286 | 18/5:07.735 |
| 9 | 2 | 19.957 | 18/5:13.456 |
| 10 | 2 | 16.130 | 18/5:11.144 |
| 11 | 2 | 15.210 | 18/5:07.748 |
| 12 | 2 | 19.031 | 18/5:10.649 |
| 13 | 2 | 15.581 | 18/5:08.326 |
| 14 | 2 | 15.812 | 18/5:06.633 |
| 15 | 2 | 15.499 | 18/5:04.789 |
| 16 | 2 | 15.905 | 18/5:03.633 |
| 17 | 2 | 16.202 | 18/5:02.927 |
| 18 | 2 | 15.884 | 18/5:01.982 |