| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.708 | 17/5:01.036 |
| 2 | 4 | 16.711 | 18/5:09.771 |
| 3 | 5 | 16.477 | 18/5:05.376 |
| 4 | 5 | 16.409 | 18/5:02.873 |
| 5 | 5 | 17.643 | 18/5:05.813 |
| 6 | 3 | 16.497 | 18/5:04.335 |
| 7 | 3 | 18.680 | 18/5:08.893 |
| 8 | 4 | 16.356 | 18/5:07.082 |
| 9 | 3 | 16.001 | 18/5:04.964 |
| 10 | 3 | 17.278 | 18/5:05.568 |
| 11 | 3 | 16.719 | 18/5:05.147 |
| 12 | 3 | 17.951 | 18/5:06.645 |
| 13 | 3 | 16.434 | 18/5:05.812 |
| 14 | 4 | 18.229 | 18/5:07.405 |
| 15 | 4 | 16.200 | 18/5:06.352 |
| 16 | 4 | 16.474 | 18/5:05.738 |
| 17 | 4 | 18.919 | 18/5:07.785 |
| 18 | 4 | 19.058 | 18/5:09.744 |