| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.232 | N/A |
| 2 | 2 | 24.117 | 19/7:15.338 |
| 3 | 2 | 23.216 | 19/7:07.229 |
| 4 | 2 | 23.210 | 19/7:04.049 |
| 5 | 2 | 22.950 | 19/7:01.950 |
| 6 | 2 | 22.231 | 20/7:20.983 |
| 7 | 2 | 23.200 | 20/7:21.158 |
| 8 | 2 | 22.733 | 20/7:20.015 |
| 9 | 2 | 24.085 | 20/7:22.369 |
| 10 | 2 | 27.231 | 19/7:07.178 |
| 11 | 2 | 22.727 | 19/7:05.492 |
| 12 | 2 | 23.103 | 19/7:04.727 |
| 13 | 2 | 22.999 | 19/7:03.935 |
| 14 | 2 | 22.734 | 19/7:02.897 |
| 15 | 2 | 22.758 | 19/7:02.038 |
| 16 | 2 | 23.061 | 19/7:01.658 |
| 17 | 2 | 22.911 | 19/7:01.156 |
| 18 | 2 | 22.738 | 19/7:00.530 |
| 19 | 2 | 23.039 | 19/7:00.275 |