| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 24.340 | N/A |
| 2 | 4 | 29.977 | 15/7:24.018 |
| 3 | 3 | 23.589 | 16/7:06.085 |
| 4 | 3 | 22.462 | 17/7:09.822 |
| 5 | 4 | 28.098 | 17/7:20.844 |
| 6 | 5 | 23.196 | 17/7:11.770 |
| 7 | 4 | 23.041 | 17/7:05.308 |
| 8 | 4 | 22.987 | 17/7:00.568 |
| 9 | 3 | 27.603 | 17/7:06.246 |
| 10 | 4 | 28.099 | 17/7:11.543 |
| 11 | 3 | 23.289 | 17/7:08.085 |
| 12 | 3 | 22.610 | 17/7:04.268 |
| 13 | 4 | 23.577 | 17/7:02.377 |
| 14 | 3 | 23.166 | 17/7:00.271 |
| 15 | 3 | 22.573 | 18/7:22.378 |
| 16 | 3 | 23.465 | 18/7:21.102 |
| 17 | 4 | 23.392 | 18/7:19.909 |
| 18 | 3 | 23.972 | 18/7:19.436 |