| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.572 | N/A |
| 2 | 2 | 16.734 | 18/5:01.005 |
| 3 | 1 | 16.811 | 18/5:01.704 |
| 4 | 1 | 16.085 | 19/5:14.352 |
| 5 | 1 | 16.562 | 19/5:14.436 |
| 6 | 2 | 18.187 | 18/5:03.460 |
| 7 | 3 | 17.975 | 18/5:06.575 |
| 8 | 3 | 19.099 | 18/5:11.529 |
| 9 | 3 | 16.986 | 18/5:10.754 |
| 10 | 3 | 17.112 | 18/5:10.390 |
| 11 | 2 | 16.845 | 18/5:09.645 |
| 12 | 3 | 16.225 | 18/5:08.077 |
| 13 | 2 | 16.795 | 18/5:07.578 |
| 14 | 3 | 16.680 | 18/5:07.005 |
| 15 | 2 | 16.648 | 18/5:06.475 |
| 16 | 3 | 16.954 | 18/5:06.363 |
| 17 | 3 | 19.388 | 18/5:08.850 |
| 18 | 3 | 16.100 | 18/5:07.758 |