| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.290 | 23/6:14.067 |
| 2 | 5 | 18.111 | 21/6:01.210 |
| 3 | 5 | 20.891 | 20/6:08.613 |
| 4 | 5 | 15.532 | 21/6:11.826 |
| 5 | 5 | 18.026 | 21/6:13.017 |
| 6 | 5 | 16.743 | 21/6:09.575 |
| 7 | 5 | 20.040 | 21/6:16.899 |
| 8 | 6 | 18.681 | 20/6:00.785 |
| 9 | 5 | 15.316 | 21/6:12.047 |
| 10 | 5 | 21.002 | 20/6:01.264 |
| 11 | 5 | 18.346 | 20/6:01.778 |
| 12 | 5 | 16.306 | 21/6:16.747 |
| 13 | 5 | 15.657 | 21/6:13.058 |
| 14 | 5 | 18.267 | 21/6:13.812 |
| 15 | 5 | 16.681 | 21/6:12.244 |
| 16 | 5 | 15.852 | 21/6:09.785 |
| 17 | 5 | 16.899 | 21/6:08.908 |
| 18 | 5 | 15.798 | 21/6:06.844 |
| 19 | 6 | 19.942 | 21/6:09.577 |
| 20 | 6 | 17.056 | 21/6:09.007 |
| 21 | 5 | 17.775 | 21/6:09.211 |