| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 27.856 | N/A |
| 2 | 2 | 19.667 | 21/7:01.196 |
| 3 | 2 | 19.190 | 22/7:15.854 |
| 4 | 2 | 22.771 | 21/7:18.709 |
| 5 | 3 | 22.297 | 20/7:06.499 |
| 6 | 2 | 21.713 | 20/7:09.280 |
| 7 | 2 | 22.272 | 20/7:12.904 |
| 8 | 2 | 19.576 | 20/7:08.175 |
| 9 | 3 | 27.143 | 19/7:00.771 |
| 10 | 2 | 19.076 | 20/7:16.788 |
| 11 | 2 | 19.014 | 20/7:12.022 |
| 12 | 2 | 19.609 | 20/7:09.149 |
| 13 | 2 | 26.052 | 20/7:16.957 |
| 14 | 2 | 19.732 | 20/7:14.327 |
| 15 | 2 | 21.350 | 20/7:14.268 |
| 16 | 2 | 19.186 | 20/7:11.476 |
| 17 | 2 | 22.384 | 20/7:12.831 |
| 18 | 2 | 20.036 | 20/7:11.402 |