| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.978 | 17/5:05.626 |
| 2 | 2 | 18.724 | 17/5:11.967 |
| 3 | 4 | 18.931 | 17/5:15.254 |
| 4 | 2 | 18.090 | 17/5:13.323 |
| 5 | 2 | 18.272 | 17/5:12.783 |
| 6 | 2 | 18.243 | 17/5:12.341 |
| 7 | 2 | 18.453 | 17/5:12.535 |
| 8 | 2 | 17.889 | 17/5:11.483 |
| 9 | 2 | 18.042 | 17/5:10.953 |
| 10 | 2 | 17.546 | 17/5:09.686 |
| 11 | 2 | 17.815 | 17/5:09.065 |
| 12 | 2 | 18.075 | 17/5:08.915 |
| 13 | 2 | 19.246 | 17/5:10.321 |
| 14 | 2 | 18.120 | 17/5:10.158 |
| 15 | 2 | 17.806 | 17/5:09.661 |
| 16 | 2 | 18.054 | 17/5:09.489 |
| 17 | 2 | 17.912 | 17/5:09.196 |