| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 20.932 | 18/6:16.776 |
| 2 | 1 | 18.468 | 19/6:14.300 |
| 3 | 1 | 20.659 | 18/6:00.354 |
| 4 | 1 | 19.328 | 19/6:17.088 |
| 5 | 1 | 18.840 | 19/6:13.263 |
| 6 | 1 | 19.347 | 19/6:12.318 |
| 7 | 1 | 17.856 | 19/6:07.596 |
| 8 | 1 | 18.365 | 19/6:05.263 |
| 9 | 1 | 19.432 | 19/6:05.701 |
| 10 | 1 | 17.952 | 19/6:03.240 |
| 11 | 1 | 19.273 | 19/6:03.508 |
| 12 | 1 | 21.131 | 19/6:06.673 |
| 13 | 1 | 18.281 | 19/6:05.186 |
| 14 | 1 | 18.529 | 19/6:04.248 |
| 15 | 1 | 24.048 | 19/6:10.425 |
| 16 | 1 | 18.660 | 19/6:09.432 |
| 17 | 1 | 18.122 | 19/6:07.955 |
| 18 | 1 | 17.551 | 19/6:06.039 |
| 19 | 1 | 17.988 | 19/6:04.762 |