| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.006 | 17/5:06.102 |
| 2 | 3 | 18.332 | 17/5:08.873 |
| 3 | 3 | 17.922 | 17/5:07.473 |
| 4 | 2 | 18.123 | 17/5:07.628 |
| 5 | 3 | 18.570 | 17/5:09.240 |
| 6 | 2 | 18.163 | 17/5:09.162 |
| 7 | 3 | 18.871 | 17/5:10.826 |
| 8 | 3 | 17.949 | 17/5:10.114 |
| 9 | 3 | 17.707 | 17/5:09.103 |
| 10 | 3 | 17.968 | 17/5:08.739 |
| 11 | 3 | 17.824 | 17/5:08.218 |
| 12 | 3 | 18.219 | 17/5:08.343 |
| 13 | 3 | 18.242 | 17/5:08.479 |
| 14 | 2 | 19.577 | 17/5:10.217 |
| 15 | 2 | 18.941 | 17/5:11.003 |
| 16 | 2 | 18.410 | 17/5:11.125 |
| 17 | 2 | 18.414 | 17/5:11.238 |