| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 20.541 | 18/6:09.738 |
| 2 | 5 | 21.371 | 18/6:17.208 |
| 3 | 5 | 19.247 | 18/6:06.954 |
| 4 | 4 | 21.307 | 18/6:11.097 |
| 5 | 4 | 20.005 | 18/6:08.896 |
| 6 | 5 | 23.612 | 18/6:18.249 |
| 7 | 5 | 26.065 | 17/6:09.502 |
| 8 | 4 | 20.043 | 17/6:05.906 |
| 9 | 4 | 19.354 | 17/6:01.807 |
| 10 | 4 | 19.632 | 18/6:20.119 |
| 11 | 4 | 19.781 | 18/6:17.931 |
| 12 | 4 | 19.421 | 18/6:15.569 |
| 13 | 3 | 19.004 | 18/6:12.992 |
| 14 | 3 | 19.567 | 18/6:11.507 |
| 15 | 3 | 19.133 | 18/6:09.700 |
| 16 | 3 | 19.437 | 18/6:08.460 |
| 17 | 2 | 19.087 | 18/6:06.996 |
| 18 | 2 | 19.654 | 18/6:06.261 |