| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.268 | N/A |
| 2 | 1 | 18.452 | 21/6:10.308 |
| 3 | 2 | 19.660 | 20/6:03.332 |
| 4 | 1 | 18.657 | 20/6:00.805 |
| 5 | 1 | 18.116 | 21/6:15.693 |
| 6 | 1 | 18.682 | 21/6:15.536 |
| 7 | 3 | 22.484 | 20/6:08.762 |
| 8 | 4 | 20.390 | 20/6:11.607 |
| 9 | 3 | 18.935 | 20/6:10.286 |
| 10 | 3 | 19.229 | 20/6:09.878 |
| 11 | 3 | 18.912 | 20/6:08.950 |
| 12 | 2 | 21.141 | 20/6:12.040 |
| 13 | 2 | 18.240 | 20/6:10.023 |
| 14 | 2 | 18.373 | 20/6:08.510 |
| 15 | 2 | 21.995 | 20/6:12.129 |
| 16 | 2 | 18.549 | 20/6:10.900 |
| 17 | 2 | 18.271 | 20/6:09.495 |
| 18 | 2 | 18.439 | 20/6:08.443 |
| 19 | 2 | 17.972 | 20/6:07.014 |
| 20 | 2 | 17.801 | 20/6:05.566 |