| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 11 | 20.479 | 18/6:08.622 |
| 2 | 11 | 17.861 | 19/6:04.230 |
| 3 | 12 | 19.202 | 19/6:04.433 |
| 4 | 10 | 20.406 | 19/6:10.253 |
| 5 | 12 | 18.320 | 19/6:05.818 |
| 6 | 11 | 18.830 | 19/6:04.477 |
| 7 | 10 | 17.847 | 19/6:00.851 |
| 8 | 10 | 17.982 | 20/6:17.317 |
| 9 | 7 | 17.849 | 20/6:15.058 |
| 10 | 7 | 16.082 | 20/6:09.716 |
| 11 | 7 | 15.837 | 20/6:04.900 |
| 12 | 7 | 15.811 | 20/6:00.843 |
| 13 | 9 | 15.888 | 21/6:15.406 |
| 14 | 8 | 16.105 | 21/6:12.748 |
| 15 | 7 | 18.040 | 21/6:13.155 |
| 16 | 8 | 16.755 | 21/6:11.823 |
| 17 | 8 | 17.131 | 21/6:11.113 |
| 18 | 7 | 16.057 | 21/6:09.229 |
| 19 | 7 | 17.814 | 21/6:09.485 |
| 20 | 6 | 15.887 | 21/6:07.692 |