| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.931 | 18/5:04.758 |
| 2 | 1 | 17.464 | 18/5:09.555 |
| 3 | 1 | 17.266 | 18/5:09.966 |
| 4 | 1 | 17.230 | 18/5:10.009 |
| 5 | 1 | 16.914 | 18/5:08.898 |
| 6 | 1 | 17.172 | 18/5:08.931 |
| 7 | 1 | 17.118 | 18/5:08.816 |
| 8 | 1 | 17.163 | 18/5:08.830 |
| 9 | 1 | 17.490 | 18/5:09.496 |
| 10 | 1 | 16.994 | 18/5:09.136 |
| 11 | 1 | 16.789 | 18/5:08.505 |
| 12 | 1 | 19.118 | 18/5:11.474 |
| 13 | 1 | 17.313 | 18/5:11.486 |
| 14 | 1 | 17.389 | 18/5:11.594 |
| 15 | 1 | 17.252 | 18/5:11.524 |
| 16 | 1 | 17.115 | 18/5:11.308 |
| 17 | 1 | 17.112 | 18/5:11.114 |
| 18 | 1 | 17.009 | 18/5:10.839 |