| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.575 | N/A |
| 2 | 4 | 19.819 | 19/6:18.317 |
| 3 | 4 | 17.451 | 20/6:15.064 |
| 4 | 3 | 17.662 | 20/6:09.477 |
| 5 | 3 | 17.419 | 20/6:05.242 |
| 6 | 3 | 17.119 | 20/6:01.561 |
| 7 | 2 | 17.329 | 21/6:17.571 |
| 8 | 2 | 17.059 | 21/6:15.455 |
| 9 | 2 | 17.172 | 21/6:14.015 |
| 10 | 2 | 16.959 | 21/6:12.661 |
| 11 | 2 | 17.124 | 21/6:11.801 |
| 12 | 2 | 17.485 | 21/6:11.753 |
| 13 | 2 | 18.054 | 21/6:12.661 |
| 14 | 2 | 16.411 | 21/6:10.902 |
| 15 | 2 | 16.799 | 21/6:09.949 |
| 16 | 2 | 16.700 | 21/6:08.991 |
| 17 | 3 | 22.502 | 21/6:15.405 |
| 18 | 3 | 17.727 | 21/6:15.446 |
| 19 | 3 | 18.557 | 21/6:16.406 |
| 20 | 3 | 17.351 | 21/6:15.995 |
| 21 | 3 | 20.164 | 21/6:18.438 |