| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.201 | N/A |
| 2 | 2 | 15.799 | 27/7:07.975 |
| 3 | 2 | 15.732 | 27/7:07.104 |
| 4 | 2 | 15.658 | 19/5:00.335 |
| 5 | 4 | 18.244 | 19/5:11.649 |
| 6 | 4 | 18.881 | 18/5:03.868 |
| 7 | 4 | 15.515 | 18/5:00.049 |
| 8 | 4 | 15.549 | 19/5:13.887 |
| 9 | 4 | 15.445 | 19/5:11.552 |
| 10 | 3 | 15.666 | 19/5:10.179 |
| 11 | 3 | 17.417 | 19/5:12.231 |
| 12 | 4 | 19.072 | 19/5:16.619 |
| 13 | 4 | 16.078 | 19/5:15.785 |
| 14 | 4 | 15.636 | 19/5:14.466 |
| 15 | 4 | 16.964 | 19/5:15.044 |
| 16 | 4 | 16.176 | 19/5:14.599 |
| 17 | 4 | 19.442 | 18/5:01.179 |
| 18 | 4 | 15.857 | 18/5:00.332 |