| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.689 | 18/5:00.402 |
| 2 | 2 | 16.958 | 18/5:02.823 |
| 3 | 2 | 16.518 | 18/5:00.990 |
| 4 | 3 | 19.133 | 18/5:11.841 |
| 5 | 2 | 16.812 | 18/5:09.996 |
| 6 | 2 | 17.508 | 18/5:10.854 |
| 7 | 2 | 16.292 | 18/5:08.340 |
| 8 | 2 | 16.223 | 18/5:06.299 |
| 9 | 2 | 16.731 | 18/5:05.728 |
| 10 | 2 | 16.548 | 18/5:04.942 |
| 11 | 3 | 20.135 | 18/5:10.168 |
| 12 | 3 | 17.771 | 18/5:10.977 |
| 13 | 3 | 20.333 | 18/5:15.209 |
| 14 | 3 | 16.924 | 18/5:14.454 |
| 15 | 3 | 16.106 | 18/5:12.817 |
| 16 | 3 | 16.211 | 18/5:11.503 |
| 17 | 3 | 16.622 | 18/5:10.780 |
| 18 | 2 | 16.248 | 18/5:09.762 |