| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 28.668 | N/A |
| 2 | 4 | 20.458 | 18/6:16.454 |
| 3 | 4 | 21.268 | 17/6:02.476 |
| 4 | 4 | 19.744 | 18/6:16.998 |
| 5 | 4 | 18.527 | 21/7:08.653 |
| 6 | 4 | 17.992 | 21/7:00.624 |
| 7 | 4 | 19.004 | 22/7:18.143 |
| 8 | 4 | 20.928 | 21/7:02.728 |
| 9 | 4 | 19.471 | 21/7:02.148 |
| 10 | 4 | 19.645 | 21/7:02.083 |
| 11 | 4 | 17.339 | 22/7:16.857 |
| 12 | 4 | 19.601 | 22/7:17.169 |
| 13 | 5 | 24.497 | 21/7:06.124 |
| 14 | 5 | 18.907 | 21/7:04.638 |
| 15 | 5 | 20.145 | 21/7:05.133 |
| 16 | 3 | 20.702 | 21/7:06.305 |
| 17 | 4 | 19.967 | 21/7:06.411 |
| 18 | 5 | 24.531 | 21/7:11.875 |