| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 21.072 | 18/6:19.296 |
| 2 | 6 | 24.155 | 16/6:01.816 |
| 3 | 5 | 20.767 | 17/6:13.966 |
| 4 | 5 | 20.392 | 17/6:07.140 |
| 5 | 4 | 19.666 | 17/6:00.577 |
| 6 | 4 | 19.909 | 18/6:17.883 |
| 7 | 4 | 20.772 | 18/6:17.313 |
| 8 | 4 | 20.246 | 18/6:15.703 |
| 9 | 4 | 20.197 | 18/6:14.352 |
| 10 | 4 | 20.078 | 18/6:13.057 |
| 11 | 4 | 20.226 | 18/6:12.240 |
| 12 | 4 | 19.785 | 18/6:10.897 |
| 13 | 4 | 19.737 | 18/6:09.695 |
| 14 | 4 | 22.032 | 18/6:11.615 |
| 15 | 4 | 23.095 | 18/6:14.555 |
| 16 | 4 | 20.124 | 18/6:13.785 |
| 17 | 4 | 20.230 | 18/6:13.217 |
| 18 | 4 | 19.725 | 18/6:12.208 |