| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 28.052 | N/A |
| 2 | 1 | 29.976 | 21/10:27.572 |
| 3 | 1 | 29.722 | 21/10:25.032 |
| 4 | 2 | 30.550 | 21/10:29.705 |
| 5 | 2 | 29.730 | 21/10:27.942 |
| 6 | 2 | 29.945 | 21/10:27.744 |
| 7 | 1 | 30.514 | 21/10:29.508 |
| 8 | 2 | 30.373 | 20/10:00.250 |
| 9 | 2 | 38.034 | 20/10:19.056 |
| 10 | 2 | 29.366 | 20/10:15.384 |
| 11 | 2 | 29.569 | 20/10:12.832 |
| 12 | 2 | 29.514 | 20/10:10.649 |
| 13 | 2 | 29.203 | 20/10:08.337 |
| 14 | 2 | 30.237 | 20/10:07.892 |
| 15 | 2 | 29.679 | 20/10:06.754 |
| 16 | 2 | 30.101 | 20/10:06.301 |
| 17 | 2 | 31.317 | 20/10:07.350 |
| 18 | 2 | 29.457 | 20/10:06.196 |
| 19 | 2 | 29.307 | 20/10:05.012 |
| 20 | 2 | 31.274 | 20/10:05.920 |