| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 31.061 | N/A |
| 2 | 4 | 19.370 | 22/7:17.831 |
| 3 | 4 | 22.194 | 20/7:05.919 |
| 4 | 3 | 20.922 | 20/7:06.805 |
| 5 | 3 | 19.809 | 20/7:01.962 |
| 6 | 2 | 18.831 | 21/7:15.565 |
| 7 | 2 | 18.937 | 21/7:11.271 |
| 8 | 2 | 20.130 | 21/7:11.612 |
| 9 | 2 | 19.787 | 21/7:11.011 |
| 10 | 2 | 19.219 | 21/7:09.281 |
| 11 | 2 | 19.430 | 21/7:08.319 |
| 12 | 2 | 19.134 | 21/7:06.993 |
| 13 | 2 | 18.750 | 21/7:05.249 |
| 14 | 2 | 22.264 | 21/7:09.179 |
| 15 | 3 | 24.252 | 21/7:15.388 |
| 16 | 3 | 23.170 | 21/7:19.326 |
| 17 | 3 | 20.776 | 21/7:19.779 |
| 18 | 3 | 20.374 | 21/7:19.706 |
| 19 | 3 | 18.870 | 21/7:17.971 |
| 20 | 3 | 24.087 | 20/7:01.367 |