| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.408 | 19/5:11.752 |
| 2 | 3 | 16.660 | 19/5:14.146 |
| 3 | 3 | 16.001 | 19/5:10.770 |
| 4 | 5 | 16.812 | 19/5:12.935 |
| 5 | 6 | 16.613 | 19/5:13.477 |
| 6 | 6 | 19.022 | 18/5:04.548 |
| 7 | 6 | 17.169 | 18/5:05.190 |
| 8 | 7 | 18.751 | 18/5:09.231 |
| 9 | 7 | 16.567 | 18/5:08.006 |
| 10 | 7 | 16.683 | 18/5:07.235 |
| 11 | 7 | 17.302 | 18/5:07.617 |
| 12 | 7 | 16.729 | 18/5:07.075 |
| 13 | 7 | 16.516 | 18/5:06.323 |
| 14 | 7 | 16.842 | 18/5:06.096 |
| 15 | 7 | 17.110 | 18/5:06.222 |
| 16 | 7 | 16.911 | 18/5:06.108 |
| 17 | 8 | 20.343 | 18/5:09.641 |
| 18 | 8 | 16.643 | 18/5:09.082 |