| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.983 | N/A |
| 2 | 2 | 18.014 | 20/6:00.249 |
| 3 | 2 | 17.139 | 21/6:09.513 |
| 4 | 2 | 17.960 | 21/6:12.069 |
| 5 | 2 | 16.763 | 21/6:07.363 |
| 6 | 2 | 20.440 | 20/6:01.183 |
| 7 | 2 | 16.834 | 21/6:15.149 |
| 8 | 2 | 17.045 | 21/6:12.825 |
| 9 | 2 | 20.083 | 20/6:00.643 |
| 10 | 2 | 16.782 | 21/6:15.894 |
| 11 | 2 | 17.253 | 21/6:14.609 |
| 12 | 2 | 18.196 | 21/6:15.272 |
| 13 | 2 | 19.846 | 20/6:00.545 |
| 14 | 2 | 18.652 | 20/6:01.454 |
| 15 | 2 | 17.317 | 20/6:00.422 |
| 16 | 2 | 16.661 | 21/6:16.629 |
| 17 | 2 | 19.516 | 20/6:00.577 |
| 18 | 2 | 19.813 | 20/6:02.569 |
| 19 | 2 | 18.349 | 20/6:02.793 |
| 20 | 2 | 20.339 | 20/6:04.985 |