| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.685 | 18/6:12.330 |
| 2 | 1 | 18.262 | 19/6:09.997 |
| 3 | 1 | 23.553 | 18/6:15.000 |
| 4 | 1 | 19.508 | 18/6:09.036 |
| 5 | 1 | 20.356 | 18/6:08.510 |
| 6 | 1 | 20.207 | 18/6:07.713 |
| 7 | 1 | 22.780 | 18/6:13.760 |
| 8 | 1 | 22.645 | 18/6:17.991 |
| 9 | 1 | 19.500 | 18/6:14.992 |
| 10 | 1 | 21.366 | 18/6:15.952 |
| 11 | 1 | 20.773 | 18/6:15.766 |
| 12 | 1 | 19.693 | 18/6:13.992 |
| 13 | 1 | 21.470 | 18/6:14.951 |
| 14 | 1 | 21.566 | 18/6:15.897 |
| 15 | 1 | 20.455 | 18/6:15.383 |
| 16 | 1 | 20.039 | 18/6:14.465 |
| 17 | 1 | 19.535 | 18/6:13.122 |
| 18 | 1 | 19.621 | 18/6:12.014 |