| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.062 | 19/5:05.178 |
| 2 | 3 | 16.554 | 19/5:09.852 |
| 3 | 1 | 15.592 | 19/5:05.317 |
| 4 | 1 | 16.169 | 19/5:05.791 |
| 5 | 1 | 16.336 | 19/5:06.709 |
| 6 | 1 | 16.158 | 19/5:06.758 |
| 7 | 1 | 16.357 | 19/5:07.333 |
| 8 | 1 | 15.809 | 19/5:06.463 |
| 9 | 1 | 15.965 | 19/5:06.115 |
| 10 | 1 | 16.393 | 19/5:06.651 |
| 11 | 1 | 16.297 | 19/5:06.923 |
| 12 | 1 | 16.064 | 19/5:06.780 |
| 13 | 1 | 16.969 | 19/5:07.983 |
| 14 | 1 | 16.061 | 19/5:07.781 |
| 15 | 1 | 16.561 | 19/5:08.240 |
| 16 | 2 | 17.383 | 19/5:09.617 |
| 17 | 1 | 15.907 | 19/5:09.183 |
| 18 | 1 | 15.929 | 19/5:08.820 |
| 19 | 1 | 16.247 | 19/5:08.813 |