| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.601 | N/A |
| 2 | 1 | 16.941 | 18/5:05.598 |
| 3 | 1 | 16.884 | 18/5:05.113 |
| 4 | 1 | 17.054 | 18/5:05.915 |
| 5 | 1 | 17.215 | 18/5:07.000 |
| 6 | 1 | 16.990 | 18/5:06.886 |
| 7 | 1 | 16.948 | 18/5:06.691 |
| 8 | 1 | 17.140 | 18/5:07.018 |
| 9 | 1 | 17.057 | 18/5:07.087 |
| 10 | 1 | 17.245 | 18/5:07.496 |
| 11 | 1 | 17.037 | 18/5:07.469 |
| 12 | 1 | 17.227 | 18/5:07.741 |
| 13 | 1 | 17.283 | 18/5:08.047 |
| 14 | 1 | 17.044 | 18/5:07.993 |
| 15 | 1 | 17.275 | 18/5:08.228 |
| 16 | 1 | 17.197 | 18/5:08.342 |
| 17 | 1 | 17.075 | 18/5:08.313 |
| 18 | 1 | 17.548 | 18/5:08.761 |