| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.411 | N/A |
| 2 | 3 | 30.896 | 17/8:15.747 |
| 3 | 3 | 26.164 | 18/8:06.421 |
| 4 | 3 | 25.400 | 19/8:16.171 |
| 5 | 3 | 25.541 | 19/8:07.415 |
| 6 | 2 | 31.641 | 19/8:24.122 |
| 7 | 2 | 25.971 | 19/8:18.025 |
| 8 | 2 | 25.715 | 19/8:13.397 |
| 9 | 3 | 29.980 | 19/8:19.354 |
| 10 | 3 | 26.160 | 19/8:16.347 |
| 11 | 3 | 24.748 | 19/8:11.399 |
| 12 | 2 | 25.947 | 19/8:09.314 |
| 13 | 2 | 26.142 | 19/8:07.868 |
| 14 | 2 | 26.417 | 19/8:07.026 |
| 15 | 2 | 26.015 | 19/8:05.787 |
| 16 | 2 | 24.341 | 19/8:02.704 |
| 17 | 2 | 28.560 | 19/8:04.753 |
| 18 | 2 | 29.583 | 19/8:07.645 |
| 19 | 2 | 25.611 | 19/8:06.243 |