| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 25.944 | N/A |
| 2 | 1 | 17.715 | 20/6:02.529 |
| 3 | 1 | 17.912 | 20/6:04.400 |
| 4 | 1 | 17.907 | 20/6:04.992 |
| 5 | 1 | 18.015 | 20/6:05.801 |
| 6 | 1 | 17.909 | 20/6:05.884 |
| 7 | 1 | 17.357 | 20/6:04.191 |
| 8 | 1 | 17.865 | 20/6:04.361 |
| 9 | 1 | 17.509 | 20/6:03.642 |
| 10 | 1 | 17.683 | 20/6:03.451 |
| 11 | 1 | 17.639 | 20/6:03.214 |
| 12 | 1 | 17.823 | 20/6:03.339 |
| 13 | 1 | 17.659 | 20/6:03.182 |
| 14 | 1 | 17.698 | 20/6:03.107 |
| 15 | 1 | 17.504 | 20/6:02.780 |
| 16 | 1 | 18.010 | 20/6:03.137 |
| 17 | 1 | 17.549 | 20/6:02.901 |
| 18 | 1 | 18.011 | 20/6:03.210 |
| 19 | 1 | 17.739 | 20/6:03.198 |
| 20 | 1 | 17.862 | 20/6:03.310 |