| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.799 | N/A |
| 2 | 1 | 24.417 | 19/7:21.305 |
| 3 | 1 | 23.884 | 19/7:16.508 |
| 4 | 2 | 27.037 | 18/7:08.714 |
| 5 | 2 | 23.675 | 18/7:02.604 |
| 6 | 2 | 27.718 | 18/7:12.684 |
| 7 | 2 | 23.421 | 18/7:07.229 |
| 8 | 2 | 22.963 | 18/7:02.221 |
| 9 | 1 | 25.028 | 18/7:02.852 |
| 10 | 1 | 22.371 | 19/7:22.827 |
| 11 | 1 | 22.777 | 19/7:19.722 |
| 12 | 1 | 22.811 | 19/7:17.238 |
| 13 | 1 | 22.606 | 19/7:14.861 |
| 14 | 1 | 22.399 | 19/7:12.562 |
| 15 | 1 | 23.914 | 19/7:12.540 |
| 16 | 1 | 24.259 | 19/7:12.935 |
| 17 | 1 | 22.169 | 19/7:10.929 |
| 18 | 1 | 22.924 | 19/7:09.958 |
| 19 | 1 | 28.416 | 19/7:14.588 |