| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.483 | 19/5:13.177 |
| 2 | 2 | 17.813 | 18/5:08.664 |
| 3 | 1 | 16.660 | 18/5:05.736 |
| 4 | 1 | 16.866 | 18/5:05.199 |
| 5 | 1 | 16.954 | 18/5:05.193 |
| 6 | 1 | 16.827 | 18/5:04.809 |
| 7 | 1 | 17.008 | 18/5:04.999 |
| 8 | 1 | 17.199 | 18/5:05.572 |
| 9 | 1 | 17.320 | 18/5:06.026 |
| 10 | 1 | 16.427 | 18/5:05.202 |
| 11 | 1 | 17.418 | 18/5:05.959 |
| 12 | 1 | 17.368 | 18/5:06.514 |
| 13 | 1 | 17.204 | 18/5:06.757 |
| 14 | 1 | 17.183 | 18/5:06.938 |
| 15 | 1 | 16.978 | 18/5:06.849 |
| 16 | 1 | 17.148 | 18/5:06.963 |
| 17 | 1 | 17.789 | 18/5:07.741 |
| 18 | 1 | 17.060 | 18/5:07.705 |