| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 23.128 | N/A |
| 2 | 1 | 23.043 | 19/7:17.902 |
| 3 | 1 | 21.412 | 19/7:03.223 |
| 4 | 1 | 21.130 | 20/7:18.499 |
| 5 | 1 | 21.618 | 20/7:17.342 |
| 6 | 1 | 21.734 | 20/7:17.088 |
| 7 | 1 | 21.731 | 20/7:16.091 |
| 8 | 1 | 21.584 | 20/7:16.383 |
| 9 | 1 | 21.593 | 20/7:16.009 |
| 10 | 1 | 24.910 | 19/7:00.638 |
| 11 | 1 | 20.673 | 20/7:20.041 |
| 12 | 1 | 21.221 | 20/7:18.794 |
| 13 | 1 | 19.996 | 20/7:15.815 |
| 14 | 1 | 22.402 | 20/7:16.812 |
| 15 | 1 | 21.171 | 20/7:15.995 |
| 16 | 1 | 20.565 | 20/7:14.519 |
| 17 | 1 | 20.914 | 20/7:13.643 |
| 18 | 1 | 26.609 | 20/7:19.234 |
| 19 | 1 | 23.885 | 20/7:21.329 |
| 20 | 1 | 21.289 | 20/7:20.608 |