| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.997 | 18/5:05.946 |
| 2 | 3 | 16.855 | 18/5:04.668 |
| 3 | 3 | 17.172 | 18/5:06.144 |
| 4 | 3 | 17.131 | 18/5:06.697 |
| 5 | 2 | 19.586 | 18/5:15.868 |
| 6 | 3 | 17.251 | 18/5:14.976 |
| 7 | 2 | 16.871 | 18/5:13.362 |
| 8 | 2 | 17.122 | 18/5:12.716 |
| 9 | 2 | 16.874 | 18/5:11.718 |
| 10 | 2 | 16.892 | 18/5:10.952 |
| 11 | 2 | 17.096 | 18/5:10.659 |
| 12 | 3 | 20.558 | 18/5:15.608 |
| 13 | 3 | 17.392 | 18/5:15.411 |
| 14 | 3 | 17.063 | 18/5:14.820 |
| 15 | 3 | 17.048 | 18/5:14.290 |
| 16 | 3 | 17.059 | 18/5:13.838 |
| 17 | 3 | 17.128 | 18/5:13.512 |
| 18 | 3 | 17.156 | 18/5:13.251 |