| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 52.609 | 18/15:46.962 |
| 2 | 1 | 44.972 | 19/15:27.019 |
| 3 | 1 | 44.883 | 19/15:02.272 |
| 4 | 1 | 53.683 | 19/15:31.698 |
| 5 | 1 | 46.597 | 19/15:22.427 |
| 6 | 1 | 50.143 | 19/15:27.476 |
| 7 | 1 | 48.496 | 19/15:26.611 |
| 8 | 1 | 45.156 | 19/15:18.030 |
| 9 | 1 | 46.300 | 19/15:13.771 |
| 10 | 1 | 45.009 | 19/15:07.911 |
| 11 | 1 | 44.439 | 19/15:02.132 |
| 12 | 1 | 51.224 | 19/15:08.059 |
| 13 | 1 | 47.926 | 19/15:08.254 |
| 14 | 1 | 45.092 | 19/15:04.575 |
| 15 | 1 | 44.711 | 19/15:00.904 |
| 16 | 1 | 51.240 | 19/15:05.445 |
| 17 | 1 | 45.198 | 19/15:02.699 |
| 18 | 1 | 50.304 | 19/15:05.648 |
| 19 | 1 | 49.160 | 19/15:07.142 |