| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.684 | N/A |
| 2 | 1 | 19.183 | 20/6:06.161 |
| 3 | 1 | 19.312 | 20/6:07.386 |
| 4 | 1 | 18.721 | 20/6:04.052 |
| 5 | 1 | 19.957 | 20/6:08.255 |
| 6 | 1 | 19.222 | 20/6:07.985 |
| 7 | 1 | 19.411 | 20/6:08.403 |
| 8 | 1 | 19.568 | 20/6:09.127 |
| 9 | 1 | 18.907 | 20/6:08.101 |
| 10 | 1 | 19.343 | 20/6:08.223 |
| 11 | 1 | 22.748 | 20/6:14.790 |
| 12 | 1 | 19.172 | 20/6:13.987 |
| 13 | 1 | 18.940 | 20/6:12.950 |
| 14 | 1 | 19.522 | 20/6:12.923 |
| 15 | 1 | 19.067 | 20/6:12.283 |
| 16 | 1 | 20.837 | 20/6:13.097 |
| 17 | 1 | 19.056 | 20/6:13.331 |
| 18 | 1 | 19.043 | 20/6:12.752 |
| 19 | 1 | 22.998 | 20/6:16.413 |
| 20 | 1 | 18.837 | 20/6:15.528 |