| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.708 | 17/5:18.036 |
| 2 | 1 | 16.261 | 18/5:14.721 |
| 3 | 1 | 17.111 | 18/5:12.480 |
| 4 | 1 | 16.721 | 18/5:09.605 |
| 5 | 1 | 16.618 | 18/5:07.508 |
| 6 | 1 | 17.121 | 18/5:07.620 |
| 7 | 1 | 16.717 | 18/5:06.661 |
| 8 | 1 | 16.931 | 18/5:06.423 |
| 9 | 1 | 16.417 | 18/5:05.210 |
| 10 | 2 | 16.544 | 18/5:04.468 |
| 11 | 2 | 16.492 | 18/5:03.776 |
| 12 | 2 | 19.611 | 18/5:07.878 |
| 13 | 2 | 16.565 | 18/5:07.131 |
| 14 | 1 | 15.985 | 18/5:05.745 |
| 15 | 1 | 16.035 | 18/5:04.604 |
| 16 | 1 | 16.442 | 18/5:04.064 |
| 17 | 1 | 16.806 | 18/5:03.972 |
| 18 | 1 | 17.045 | 18/5:04.130 |