| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.258 | 19/5:08.902 |
| 2 | 2 | 16.275 | 19/5:09.064 |
| 3 | 1 | 15.938 | 19/5:06.983 |
| 4 | 2 | 17.474 | 19/5:13.239 |
| 5 | 2 | 16.249 | 19/5:12.337 |
| 6 | 3 | 16.630 | 19/5:12.943 |
| 7 | 2 | 15.744 | 19/5:10.970 |
| 8 | 1 | 15.711 | 19/5:09.413 |
| 9 | 1 | 16.16 | 19/5:08.811 |
| 10 | 1 | 15.834 | 19/5:08.015 |
| 11 | 1 | 15.961 | 19/5:07.582 |
| 12 | 1 | 15.799 | 19/5:06.966 |
| 13 | 1 | 18.474 | 19/5:10.353 |
| 14 | 1 | 16.127 | 19/5:10.072 |
| 15 | 1 | 18.605 | 19/5:12.967 |
| 16 | 1 | 16.142 | 19/5:12.575 |
| 17 | 1 | 21.868 | 18/5:01.859 |
| 18 | 1 | 15.880 | 18/5:00.969 |