| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.927 | N/A |
| 2 | 4 | 16.377 | 22/6:04.844 |
| 3 | 4 | 14.956 | 23/6:05.059 |
| 4 | 3 | 14.468 | 24/6:12.068 |
| 5 | 3 | 14.180 | 24/6:05.817 |
| 6 | 3 | 14.863 | 24/6:05.209 |
| 7 | 3 | 14.557 | 24/6:03.630 |
| 8 | 3 | 16.183 | 24/6:07.845 |
| 9 | 4 | 20.454 | 23/6:07.531 |
| 10 | 5 | 15.704 | 23/6:07.407 |
| 11 | 4 | 16.766 | 23/6:09.644 |
| 12 | 4 | 15.157 | 23/6:08.257 |
| 13 | 5 | 20.488 | 22/6:00.694 |
| 14 | 5 | 14.455 | 23/6:13.955 |
| 15 | 4 | 14.747 | 23/6:11.913 |