| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.423 | 18/5:13.614 |
| 2 | 2 | 17.174 | 18/5:11.373 |
| 3 | 2 | 17.086 | 18/5:10.098 |
| 4 | 2 | 17.292 | 18/5:10.387 |
| 5 | 1 | 16.683 | 18/5:08.369 |
| 6 | 1 | 17.216 | 18/5:08.622 |
| 7 | 1 | 18.899 | 18/5:13.131 |
| 8 | 2 | 19.753 | 17/5:00.743 |
| 9 | 1 | 17.735 | 17/5:00.826 |
| 10 | 1 | 17.333 | 17/5:00.210 |
| 11 | 2 | 17.322 | 18/5:17.317 |
| 12 | 1 | 16.583 | 18/5:15.749 |
| 13 | 1 | 17.937 | 18/5:16.296 |
| 14 | 1 | 16.930 | 18/5:15.471 |
| 15 | 1 | 17.248 | 18/5:15.137 |
| 16 | 1 | 19.072 | 18/5:16.897 |
| 17 | 1 | 17.287 | 18/5:16.560 |
| 18 | 1 | 19.617 | 18/5:18.590 |