| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 4.216 | N/A |
| 2 | 5 | 19.960 | 19/6:03.496 |
| 3 | 5 | 19.005 | 20/6:14.383 |
| 4 | 5 | 18.279 | 20/6:06.761 |
| 5 | 5 | 21.280 | 20/6:17.205 |
| 6 | 5 | 17.205 | 20/6:07.986 |
| 7 | 5 | 18.487 | 20/6:05.009 |
| 8 | 5 | 17.186 | 20/6:00.878 |
| 9 | 4 | 17.394 | 21/6:16.206 |
| 10 | 5 | 19.963 | 20/6:00.485 |
| 11 | 4 | 16.911 | 21/6:15.556 |
| 12 | 4 | 18.507 | 21/6:15.446 |
| 13 | 4 | 20.635 | 20/6:00.168 |
| 14 | 4 | 16.757 | 21/6:15.860 |
| 15 | 3 | 17.106 | 21/6:13.751 |
| 16 | 4 | 18.497 | 21/6:13.778 |
| 17 | 3 | 18.671 | 21/6:14.019 |
| 18 | 3 | 17.536 | 21/6:12.897 |
| 19 | 3 | 16.791 | 21/6:11.071 |
| 20 | 4 | 20.655 | 21/6:13.505 |
| 21 | 4 | 24.663 | 21/6:19.704 |