| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.786 | 21/5:10.506 |
| 2 | 1 | 14.434 | 21/5:06.810 |
| 3 | 1 | 14.496 | 21/5:06.012 |
| 4 | 2 | 18.749 | 20/5:12.325 |
| 5 | 2 | 17.339 | 19/5:03.255 |
| 6 | 1 | 14.368 | 20/5:13.907 |
| 7 | 1 | 14.141 | 20/5:09.466 |
| 8 | 1 | 14.393 | 20/5:06.765 |
| 9 | 1 | 14.410 | 20/5:04.702 |
| 10 | 1 | 16.821 | 20/5:07.874 |
| 11 | 1 | 15.880 | 20/5:08.758 |
| 12 | 1 | 15.003 | 20/5:08.033 |
| 13 | 1 | 18.400 | 20/5:12.646 |
| 14 | 1 | 14.713 | 20/5:11.333 |
| 15 | 1 | 14.683 | 20/5:10.155 |
| 16 | 1 | 14.272 | 20/5:08.610 |
| 17 | 1 | 15.186 | 20/5:08.322 |
| 18 | 1 | 17.404 | 20/5:10.531 |
| 19 | 1 | 14.255 | 20/5:09.193 |
| 20 | 1 | 15.326 | 20/5:09.059 |