| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.518 | 19/5:13.842 |
| 2 | 1 | 15.811 | 19/5:07.125 |
| 3 | 3 | 18.006 | 18/5:02.010 |
| 4 | 3 | 15.955 | 19/5:14.878 |
| 5 | 2 | 16.554 | 19/5:14.807 |
| 6 | 2 | 16.378 | 19/5:14.203 |
| 7 | 2 | 16.527 | 19/5:14.176 |
| 8 | 2 | 16.242 | 19/5:13.479 |
| 9 | 2 | 16.047 | 19/5:12.525 |
| 10 | 2 | 15.984 | 19/5:11.642 |
| 11 | 2 | 15.981 | 19/5:10.914 |
| 12 | 2 | 16.548 | 19/5:11.206 |
| 13 | 1 | 15.896 | 19/5:10.499 |
| 14 | 1 | 15.798 | 19/5:09.761 |
| 15 | 1 | 16.003 | 19/5:09.381 |
| 16 | 1 | 15.892 | 19/5:08.916 |
| 17 | 1 | 16.795 | 19/5:09.516 |
| 18 | 1 | 16.079 | 19/5:09.293 |
| 19 | 1 | 16.264 | 19/5:09.278 |