| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.898 | 17/5:04.266 |
| 2 | 1 | 16.613 | 18/5:10.599 |
| 3 | 2 | 17.824 | 18/5:14.001 |
| 4 | 3 | 17.341 | 18/5:13.542 |
| 5 | 1 | 17.141 | 18/5:12.541 |
| 6 | 1 | 17.666 | 18/5:13.449 |
| 7 | 1 | 16.946 | 18/5:12.246 |
| 8 | 1 | 17.535 | 18/5:12.669 |
| 9 | 1 | 17.086 | 18/5:12.001 |
| 10 | 1 | 17.469 | 18/5:12.334 |
| 11 | 1 | 17.009 | 18/5:11.773 |
| 12 | 1 | 17.222 | 18/5:11.625 |
| 13 | 1 | 18.955 | 18/5:13.899 |
| 14 | 1 | 17.055 | 18/5:13.405 |
| 15 | 1 | 17.247 | 18/5:13.208 |
| 16 | 1 | 17.422 | 18/5:13.232 |
| 17 | 1 | 16.952 | 18/5:12.756 |
| 18 | 1 | 17.160 | 18/5:12.541 |