| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.129 | 18/5:08.322 |
| 2 | 4 | 17.592 | 18/5:12.489 |
| 3 | 5 | 17.713 | 18/5:14.604 |
| 4 | 4 | 17.377 | 18/5:14.150 |
| 5 | 4 | 18.039 | 18/5:16.260 |
| 6 | 4 | 17.404 | 18/5:15.762 |
| 7 | 4 | 16.976 | 18/5:14.306 |
| 8 | 4 | 17.740 | 18/5:14.933 |
| 9 | 4 | 17.902 | 18/5:15.744 |
| 10 | 3 | 17.233 | 18/5:15.189 |
| 11 | 3 | 16.712 | 18/5:13.882 |
| 12 | 3 | 17.567 | 18/5:14.076 |
| 13 | 3 | 16.753 | 18/5:13.113 |
| 14 | 4 | 17.334 | 18/5:13.034 |
| 15 | 3 | 17.17 | 18/5:12.565 |
| 16 | 3 | 17.604 | 18/5:12.834 |
| 17 | 3 | 17.337 | 18/5:12.789 |
| 18 | 3 | 17.631 | 18/5:13.043 |