| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.618 | 19/5:15.742 |
| 2 | 1 | 17.161 | 18/5:04.011 |
| 3 | 2 | 17.437 | 18/5:07.296 |
| 4 | 2 | 17.071 | 18/5:07.291 |
| 5 | 2 | 16.727 | 18/5:06.050 |
| 6 | 2 | 17.026 | 18/5:06.120 |
| 7 | 1 | 17.769 | 18/5:08.080 |
| 8 | 1 | 16.620 | 18/5:06.965 |
| 9 | 1 | 17.091 | 18/5:07.040 |
| 10 | 1 | 16.588 | 18/5:06.194 |
| 11 | 1 | 16.596 | 18/5:05.516 |
| 12 | 1 | 16.789 | 18/5:05.240 |
| 13 | 1 | 17.081 | 18/5:05.410 |
| 14 | 1 | 16.419 | 18/5:04.705 |
| 15 | 1 | 16.894 | 18/5:04.664 |
| 16 | 1 | 17.031 | 18/5:04.783 |
| 17 | 1 | 17.614 | 18/5:05.504 |
| 18 | 1 | 19.580 | 18/5:08.112 |