| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.861 | N/A |
| 2 | 1 | 17.036 | 18/5:07.473 |
| 3 | 2 | 19.374 | 17/5:09.141 |
| 4 | 1 | 17.112 | 17/5:03.311 |
| 5 | 1 | 16.261 | 18/5:14.438 |
| 6 | 1 | 17.077 | 18/5:13.185 |
| 7 | 1 | 16.871 | 18/5:11.765 |
| 8 | 1 | 16.417 | 18/5:09.649 |
| 9 | 1 | 17.245 | 18/5:09.821 |
| 10 | 1 | 16.900 | 18/5:09.303 |
| 11 | 1 | 16.907 | 18/5:08.901 |
| 12 | 1 | 17.329 | 18/5:09.224 |
| 13 | 1 | 17.405 | 18/5:09.600 |
| 14 | 1 | 17.227 | 18/5:09.686 |
| 15 | 1 | 16.758 | 18/5:09.191 |
| 16 | 1 | 17.088 | 18/5:09.135 |
| 17 | 1 | 16.737 | 18/5:08.714 |
| 18 | 1 | 16.813 | 18/5:08.418 |