| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.876 | 19/5:01.644 |
| 2 | 4 | 19.135 | 18/5:15.099 |
| 3 | 4 | 16.509 | 18/5:09.120 |
| 4 | 3 | 16.16 | 18/5:03.840 |
| 5 | 3 | 15.767 | 19/5:16.491 |
| 6 | 3 | 15.517 | 19/5:12.879 |
| 7 | 3 | 15.936 | 19/5:11.437 |
| 8 | 3 | 15.842 | 19/5:10.132 |
| 9 | 4 | 19.503 | 18/5:00.170 |
| 10 | 3 | 16.058 | 19/5:15.672 |
| 11 | 3 | 16.296 | 19/5:15.122 |
| 12 | 3 | 15.968 | 19/5:14.144 |
| 13 | 4 | 20.857 | 18/5:03.596 |
| 14 | 4 | 19.987 | 18/5:07.608 |
| 15 | 4 | 16.736 | 18/5:07.184 |
| 16 | 4 | 15.460 | 18/5:05.378 |
| 17 | 4 | 15.941 | 18/5:04.293 |
| 18 | 4 | 16.408 | 18/5:03.796 |