| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.581 | 19/5:15.039 |
| 2 | 3 | 18.698 | 18/5:17.511 |
| 3 | 2 | 16.779 | 18/5:12.348 |
| 4 | 2 | 16.522 | 18/5:08.610 |
| 5 | 2 | 16.529 | 18/5:06.392 |
| 6 | 2 | 16.593 | 18/5:05.106 |
| 7 | 2 | 17.788 | 18/5:07.260 |
| 8 | 2 | 16.732 | 18/5:06.499 |
| 9 | 2 | 16.938 | 18/5:06.320 |
| 10 | 2 | 16.619 | 18/5:05.602 |
| 11 | 2 | 16.169 | 18/5:04.279 |
| 12 | 2 | 16.563 | 18/5:03.766 |
| 13 | 2 | 16.938 | 18/5:03.852 |
| 14 | 2 | 16.603 | 18/5:03.495 |
| 15 | 2 | 17.155 | 18/5:03.848 |
| 16 | 2 | 16.826 | 18/5:03.787 |
| 17 | 2 | 16.551 | 18/5:03.442 |
| 18 | 2 | 17.671 | 18/5:04.255 |