| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.271 | N/A |
| 2 | 1 | 24.462 | 19/7:21.587 |
| 3 | 1 | 24.002 | 19/7:17.447 |
| 4 | 2 | 25.918 | 18/7:02.769 |
| 5 | 2 | 23.604 | 19/7:22.208 |
| 6 | 2 | 29.387 | 18/7:14.339 |
| 7 | 2 | 23.239 | 18/7:08.005 |
| 8 | 2 | 23.822 | 18/7:04.896 |
| 9 | 2 | 26.786 | 18/7:08.863 |
| 10 | 2 | 23.808 | 18/7:06.323 |
| 11 | 2 | 22.927 | 18/7:02.794 |
| 12 | 2 | 23.491 | 18/7:00.778 |
| 13 | 2 | 23.248 | 19/7:23.312 |
| 14 | 2 | 23.661 | 19/7:22.070 |
| 15 | 2 | 23.489 | 19/7:20.784 |
| 16 | 2 | 23.211 | 19/7:19.337 |
| 17 | 2 | 23.983 | 19/7:18.938 |
| 18 | 2 | 23.569 | 19/7:18.149 |
| 19 | 2 | 25.335 | 19/7:19.213 |