| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.831 | 21/6:14.451 |
| 2 | 1 | 18.251 | 20/6:00.820 |
| 3 | 1 | 18.817 | 20/6:05.993 |
| 4 | 1 | 18.335 | 20/6:06.170 |
| 5 | 1 | 23.087 | 19/6:06.020 |
| 6 | 1 | 18.882 | 19/6:04.810 |
| 7 | 1 | 18.844 | 19/6:03.842 |
| 8 | 1 | 19.381 | 19/6:04.392 |
| 9 | 1 | 18.402 | 19/6:02.752 |
| 10 | 1 | 18.033 | 19/6:00.740 |
| 11 | 1 | 18.263 | 20/6:18.411 |
| 12 | 1 | 17.851 | 20/6:16.628 |
| 13 | 1 | 18.373 | 20/6:15.923 |
| 14 | 1 | 18.351 | 20/6:15.287 |
| 15 | 1 | 18.042 | 20/6:14.324 |
| 16 | 1 | 18.396 | 20/6:13.924 |
| 17 | 1 | 18.026 | 20/6:13.135 |
| 18 | 1 | 18.229 | 20/6:12.660 |
| 19 | 1 | 18.337 | 20/6:12.348 |
| 20 | 1 | 18.422 | 20/6:12.153 |