| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 29.620 | N/A |
| 2 | 3 | 30.565 | 20/10:10.355 |
| 3 | 3 | 26.963 | 21/10:04.009 |
| 4 | 4 | 29.058 | 21/10:06.086 |
| 5 | 4 | 27.429 | 22/10:28.198 |
| 6 | 4 | 26.908 | 22/10:21.496 |
| 7 | 4 | 30.989 | 21/10:02.066 |
| 8 | 3 | 27.589 | 22/10:28.123 |
| 9 | 3 | 28.207 | 22/10:27.353 |
| 10 | 3 | 26.937 | 22/10:23.791 |
| 11 | 3 | 29.686 | 22/10:26.715 |
| 12 | 3 | 27.825 | 22/10:25.554 |
| 13 | 3 | 27.715 | 22/10:24.394 |
| 14 | 3 | 28.993 | 22/10:25.477 |
| 15 | 4 | 36.271 | 21/10:08.384 |
| 16 | 4 | 27.123 | 21/10:05.964 |
| 17 | 4 | 29.632 | 21/10:06.982 |
| 18 | 3 | 26.702 | 21/10:04.434 |
| 19 | 3 | 27.480 | 21/10:03.033 |
| 20 | 3 | 27.731 | 21/10:02.044 |
| 21 | 4 | 28.207 | 21/10:01.630 |