| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.660 | N/A |
| 2 | 1 | 17.618 | 21/6:10.002 |
| 3 | 1 | 17.497 | 21/6:08.081 |
| 4 | 1 | 17.373 | 21/6:07.058 |
| 5 | 1 | 22.493 | 20/6:13.819 |
| 6 | 1 | 18.079 | 20/6:11.288 |
| 7 | 1 | 17.931 | 20/6:09.131 |
| 8 | 2 | 24.030 | 19/6:04.856 |
| 9 | 1 | 19.478 | 19/6:05.282 |
| 10 | 4 | 40.037 | 17/6:03.501 |
| 11 | 4 | 21.462 | 17/6:03.256 |
| 12 | 3 | 18.010 | 18/6:19.308 |
| 13 | 3 | 18.365 | 18/6:15.188 |
| 14 | 3 | 18.217 | 18/6:11.508 |
| 15 | 3 | 19.057 | 18/6:09.374 |
| 16 | 3 | 17.943 | 18/6:06.262 |
| 17 | 3 | 20.238 | 18/6:05.977 |
| 18 | 3 | 17.816 | 18/6:03.304 |