| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 26.380 | N/A |
| 2 | 1 | 23.682 | 18/7:08.974 |
| 3 | 1 | 23.162 | 18/7:04.554 |
| 4 | 1 | 24.214 | 18/7:09.042 |
| 5 | 1 | 24.062 | 18/7:10.064 |
| 6 | 1 | 23.453 | 18/7:09.528 |
| 7 | 1 | 29.484 | 17/7:01.198 |
| 8 | 1 | 25.220 | 17/7:02.441 |
| 9 | 1 | 23.151 | 18/7:23.789 |
| 10 | 1 | 24.773 | 18/7:24.204 |
| 11 | 1 | 23.007 | 18/7:21.533 |
| 12 | 1 | 23.530 | 18/7:20.156 |
| 13 | 1 | 24.064 | 18/7:19.766 |
| 14 | 1 | 23.725 | 18/7:18.992 |
| 15 | 1 | 23.672 | 18/7:18.264 |
| 16 | 1 | 24.701 | 18/7:18.008 |
| 17 | 1 | 25.780 | 18/7:20.415 |
| 18 | 1 | 24.718 | 18/7:20.778 |