| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.656 | 19/5:16.464 |
| 2 | 3 | 17.588 | 18/5:08.196 |
| 3 | 2 | 17.107 | 18/5:08.106 |
| 4 | 3 | 16.878 | 18/5:07.031 |
| 5 | 2 | 16.613 | 18/5:05.431 |
| 6 | 2 | 16.514 | 18/5:04.068 |
| 7 | 2 | 16.069 | 18/5:01.950 |
| 8 | 2 | 16.458 | 18/5:01.237 |
| 9 | 2 | 17.012 | 18/5:01.790 |
| 10 | 2 | 20.025 | 18/5:07.656 |
| 11 | 2 | 16.785 | 18/5:07.154 |
| 12 | 2 | 16.416 | 18/5:06.181 |
| 13 | 2 | 18.295 | 18/5:07.961 |
| 14 | 2 | 16.117 | 18/5:06.685 |
| 15 | 2 | 20.715 | 18/5:11.098 |
| 16 | 2 | 17.135 | 18/5:10.931 |
| 17 | 2 | 15.938 | 18/5:09.516 |
| 18 | 2 | 16.127 | 18/5:08.448 |