| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 22.742 | N/A |
| 2 | 1 | 21.773 | 20/7:16.429 |
| 3 | 1 | 21.747 | 20/7:16.182 |
| 4 | 1 | 21.608 | 20/7:15.219 |
| 5 | 1 | 21.598 | 20/7:14.690 |
| 6 | 1 | 21.783 | 20/7:15.076 |
| 7 | 1 | 21.936 | 20/7:15.817 |
| 8 | 1 | 21.994 | 20/7:16.505 |
| 9 | 1 | 21.766 | 20/7:16.478 |
| 10 | 1 | 22.142 | 20/7:17.252 |
| 11 | 1 | 25.693 | 19/7:02.414 |
| 12 | 1 | 22.070 | 19/7:02.194 |
| 13 | 1 | 22.065 | 19/7:02.004 |
| 14 | 1 | 22.173 | 19/7:01.993 |
| 15 | 1 | 21.747 | 19/7:01.435 |
| 16 | 1 | 21.202 | 19/7:00.298 |
| 17 | 1 | 21.041 | 20/7:21.143 |
| 18 | 1 | 22.532 | 20/7:21.714 |
| 19 | 1 | 22.182 | 20/7:21.852 |
| 20 | 1 | 21.473 | 20/7:21.267 |