| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.662 | 20/6:13.240 |
| 2 | 4 | 17.805 | 20/6:04.670 |
| 3 | 3 | 17.439 | 21/6:17.342 |
| 4 | 1 | 17.673 | 21/6:15.790 |
| 5 | 1 | 17.544 | 21/6:14.317 |
| 6 | 1 | 17.368 | 21/6:12.718 |
| 7 | 1 | 17.355 | 21/6:11.538 |
| 8 | 1 | 17.221 | 21/6:10.301 |
| 9 | 1 | 17.486 | 21/6:09.957 |
| 10 | 1 | 17.208 | 21/6:09.098 |
| 11 | 1 | 17.066 | 21/6:08.124 |
| 12 | 1 | 17.135 | 21/6:07.433 |
| 13 | 1 | 17.272 | 21/6:07.070 |
| 14 | 1 | 17.257 | 21/6:06.736 |
| 15 | 1 | 17.350 | 21/6:06.577 |
| 16 | 1 | 17.681 | 21/6:06.873 |
| 17 | 1 | 17.765 | 21/6:07.237 |
| 18 | 1 | 17.392 | 21/6:07.125 |
| 19 | 1 | 17.061 | 21/6:06.660 |
| 20 | 1 | 16.862 | 21/6:06.032 |
| 21 | 1 | 17.229 | 21/6:05.831 |