| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.960 | N/A |
| 2 | 5 | 17.059 | 18/5:06.963 |
| 3 | 5 | 17.695 | 18/5:12.369 |
| 4 | 5 | 17.081 | 18/5:10.691 |
| 5 | 6 | 16.856 | 18/5:08.896 |
| 6 | 4 | 17.302 | 18/5:09.336 |
| 7 | 5 | 18.069 | 18/5:11.802 |
| 8 | 5 | 16.783 | 18/5:10.440 |
| 9 | 4 | 16.714 | 18/5:09.272 |
| 10 | 4 | 16.809 | 18/5:08.544 |
| 11 | 4 | 16.645 | 18/5:07.682 |
| 12 | 4 | 16.709 | 18/5:07.075 |
| 13 | 4 | 16.789 | 18/5:06.683 |
| 14 | 4 | 16.857 | 18/5:06.441 |
| 15 | 4 | 17.020 | 18/5:06.431 |
| 16 | 4 | 17.092 | 18/5:06.504 |
| 17 | 4 | 16.905 | 18/5:06.369 |
| 18 | 4 | 17.229 | 18/5:06.574 |