| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.845 | 17/5:03.365 |
| 2 | 3 | 16.859 | 18/5:12.336 |
| 3 | 3 | 17.135 | 18/5:11.034 |
| 4 | 3 | 18.026 | 18/5:14.392 |
| 5 | 3 | 17.434 | 18/5:14.276 |
| 6 | 3 | 16.604 | 18/5:11.709 |
| 7 | 3 | 16.411 | 18/5:09.379 |
| 8 | 2 | 16.694 | 18/5:08.268 |
| 9 | 2 | 17.320 | 18/5:08.656 |
| 10 | 2 | 17.065 | 18/5:08.507 |
| 11 | 2 | 17.165 | 18/5:08.549 |
| 12 | 2 | 16.966 | 18/5:08.286 |
| 13 | 3 | 17.197 | 18/5:08.383 |
| 14 | 2 | 16.234 | 18/5:07.228 |
| 15 | 2 | 16.956 | 18/5:07.093 |
| 16 | 3 | 17.703 | 18/5:07.816 |
| 17 | 3 | 17.221 | 18/5:07.943 |
| 18 | 3 | 16.417 | 18/5:07.252 |