| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 35.383 | N/A |
| 2 | 6 | 24.662 | 17/7:09.975 |
| 3 | 6 | 21.046 | 18/7:03.901 |
| 4 | 6 | 25.591 | 18/7:19.410 |
| 5 | 6 | 28.225 | 17/7:13.479 |
| 6 | 5 | 20.649 | 18/7:23.971 |
| 7 | 5 | 22.216 | 18/7:18.818 |
| 8 | 5 | 20.559 | 18/7:11.113 |
| 9 | 5 | 20.731 | 18/7:05.700 |
| 10 | 5 | 21.435 | 18/7:02.820 |
| 11 | 5 | 23.821 | 18/7:04.572 |
| 12 | 5 | 24.921 | 18/7:07.705 |
| 13 | 5 | 20.078 | 18/7:03.456 |
| 14 | 5 | 29.729 | 18/7:12.480 |
| 15 | 5 | 23.802 | 18/7:13.019 |
| 16 | 4 | 21.535 | 18/7:10.916 |
| 17 | 4 | 22.860 | 18/7:10.484 |
| 18 | 4 | 21.909 | 18/7:09.152 |