| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.685 | N/A |
| 2 | 2 | 23.776 | 19/7:09.653 |
| 3 | 3 | 28.653 | 17/7:01.117 |
| 4 | 3 | 22.916 | 18/7:08.064 |
| 5 | 3 | 22.614 | 19/7:22.500 |
| 6 | 2 | 25.424 | 18/7:01.187 |
| 7 | 3 | 28.064 | 18/7:10.784 |
| 8 | 3 | 22.188 | 18/7:03.037 |
| 9 | 3 | 23.340 | 18/7:00.256 |
| 10 | 3 | 30.908 | 18/7:12.130 |
| 11 | 1 | 22.378 | 18/7:07.128 |
| 12 | 2 | 22.785 | 18/7:03.665 |
| 13 | 3 | 26.590 | 18/7:06.169 |
| 14 | 3 | 23.362 | 18/7:04.067 |
| 15 | 3 | 22.548 | 18/7:01.276 |
| 16 | 2 | 24.390 | 18/7:00.945 |
| 17 | 3 | 26.819 | 18/7:03.237 |
| 18 | 3 | 31.004 | 18/7:09.444 |