| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.491 | 19/5:13.329 |
| 2 | 2 | 16.841 | 19/5:16.654 |
| 3 | 4 | 17.329 | 18/5:03.966 |
| 4 | 2 | 16.315 | 18/5:01.392 |
| 5 | 2 | 16.208 | 19/5:16.099 |
| 6 | 6 | 21.842 | 18/5:15.078 |
| 7 | 6 | 17.825 | 18/5:15.903 |
| 8 | 6 | 16.771 | 18/5:14.150 |
| 9 | 6 | 16.421 | 18/5:12.086 |
| 10 | 4 | 16.101 | 18/5:09.859 |
| 11 | 4 | 16.545 | 18/5:08.764 |
| 12 | 5 | 16.839 | 18/5:08.292 |
| 13 | 5 | 16.588 | 18/5:07.545 |
| 14 | 5 | 17.744 | 18/5:08.391 |
| 15 | 5 | 16.814 | 18/5:08.009 |
| 16 | 5 | 17.001 | 18/5:07.884 |
| 17 | 4 | 18.005 | 18/5:08.838 |
| 18 | 5 | 18.773 | 18/5:10.453 |