| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.365 | 21/7:07.665 |
| 2 | 3 | 17.569 | 23/7:16.241 |
| 3 | 4 | 16.368 | 24/7:14.416 |
| 4 | 2 | 16.805 | 24/7:06.642 |
| 5 | 5 | 15.937 | 25/7:15.220 |
| 6 | 4 | 17.355 | 25/7:14.996 |
| 7 | 3 | 17.602 | 25/7:15.718 |
| 8 | 1 | 16.016 | 25/7:11.303 |
| 9 | 1 | 16.718 | 25/7:09.819 |
| 10 | 1 | 16.916 | 25/7:09.127 |
| 11 | 1 | 16.330 | 25/7:07.230 |
| 12 | 1 | 52.820 | 21/7:01.402 |
| 13 | 1 | 52.820 | 21/7:01.402 |
| 14 | 1 | 52.820 | 21/7:01.402 |
| 15 | 1 | 52.820 | 21/7:01.402 |
| 16 | 1 | 52.820 | 21/7:01.402 |
| 17 | 1 | 52.820 | 21/7:01.402 |
| 18 | 1 | 52.820 | 21/7:01.402 |
| 19 | 1 | 52.820 | 21/7:01.402 |
| 20 | 1 | 52.820 | 21/7:01.402 |