| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.852 | 19/5:01.188 |
| 2 | 1 | 18.562 | 18/5:09.726 |
| 3 | 1 | 15.908 | 18/5:01.932 |
| 4 | 1 | 18.306 | 18/5:08.826 |
| 5 | 1 | 22.364 | 17/5:09.373 |
| 6 | 1 | 15.619 | 17/5:02.065 |
| 7 | 1 | 16.909 | 18/5:17.623 |
| 8 | 1 | 22.787 | 17/5:10.902 |
| 9 | 1 | 15.147 | 17/5:04.969 |
| 10 | 1 | 15.271 | 17/5:00.433 |
| 11 | 1 | 17.934 | 17/5:00.837 |
| 12 | 1 | 15.327 | 18/5:14.979 |
| 13 | 1 | 20.720 | 17/5:01.692 |
| 14 | 1 | 15.919 | 18/5:17.089 |
| 15 | 1 | 16.068 | 18/5:15.232 |
| 16 | 1 | 16.533 | 18/5:14.129 |
| 17 | 1 | 18.874 | 18/5:15.635 |
| 18 | 1 | 15.596 | 18/5:13.696 |