| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.101 | 20/6:02.020 |
| 2 | 5 | 17.531 | 21/6:14.136 |
| 3 | 5 | 17.398 | 21/6:11.210 |
| 4 | 4 | 17.412 | 21/6:09.821 |
| 5 | 2 | 17.619 | 21/6:09.856 |
| 6 | 2 | 16.990 | 21/6:07.679 |
| 7 | 2 | 17.700 | 21/6:08.253 |
| 8 | 2 | 17.116 | 21/6:07.151 |
| 9 | 2 | 17.866 | 21/6:08.044 |
| 10 | 2 | 17.684 | 21/6:08.376 |
| 11 | 2 | 17.741 | 21/6:08.756 |
| 12 | 2 | 17.658 | 21/6:08.928 |
| 13 | 2 | 17.178 | 21/6:08.298 |
| 14 | 2 | 17.211 | 21/6:07.808 |
| 15 | 2 | 16.932 | 21/6:06.992 |
| 16 | 2 | 17.818 | 21/6:07.441 |
| 17 | 3 | 18.177 | 21/6:08.281 |
| 18 | 3 | 18.196 | 21/6:09.049 |
| 19 | 3 | 17.914 | 21/6:09.425 |
| 20 | 3 | 17.664 | 21/6:09.501 |
| 21 | 3 | 17.573 | 21/6:09.479 |