| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 24.450 | N/A |
| 2 | 1 | 22.046 | 19/7:01.278 |
| 3 | 1 | 22.126 | 19/7:01.998 |
| 4 | 1 | 21.665 | 20/7:21.417 |
| 5 | 1 | 20.830 | 20/7:16.118 |
| 6 | 1 | 20.539 | 20/7:11.832 |
| 7 | 1 | 20.836 | 20/7:09.916 |
| 8 | 1 | 21.075 | 20/7:09.196 |
| 9 | 1 | 20.439 | 20/7:07.145 |
| 10 | 1 | 21.632 | 20/7:08.069 |
| 11 | 1 | 22.451 | 20/7:10.364 |
| 12 | 1 | 21.242 | 20/7:10.153 |
| 13 | 1 | 20.330 | 20/7:08.534 |
| 14 | 1 | 20.239 | 20/7:07.030 |
| 15 | 1 | 20.658 | 20/7:06.310 |
| 16 | 1 | 21.559 | 20/7:06.828 |
| 17 | 1 | 20.625 | 20/7:06.171 |
| 18 | 1 | 20.021 | 20/7:04.917 |
| 19 | 1 | 20.522 | 20/7:04.331 |
| 20 | 1 | 25.142 | 20/7:08.427 |