| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 29.291 | N/A |
| 2 | 3 | 18.254 | 20/6:16.117 |
| 3 | 2 | 17.885 | 20/6:12.611 |
| 4 | 2 | 18.065 | 20/6:12.583 |
| 5 | 2 | 17.641 | 20/6:10.554 |
| 6 | 2 | 17.588 | 20/6:09.136 |
| 7 | 2 | 18.011 | 20/6:09.530 |
| 8 | 2 | 17.979 | 20/6:09.724 |
| 9 | 2 | 18.510 | 20/6:11.131 |
| 10 | 2 | 18.085 | 20/6:11.329 |
| 11 | 2 | 18.166 | 20/6:11.640 |
| 12 | 2 | 20.006 | 20/6:15.073 |
| 13 | 2 | 19.786 | 20/6:17.586 |
| 14 | 2 | 18.521 | 20/6:17.863 |
| 15 | 2 | 18.559 | 20/6:18.152 |
| 16 | 2 | 18.609 | 19/6:00.089 |
| 17 | 2 | 18.398 | 19/6:00.111 |
| 18 | 2 | 18.348 | 19/6:00.079 |
| 19 | 2 | 17.897 | 20/6:17.949 |
| 20 | 2 | 18.131 | 20/6:17.730 |