| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.481 | 18/5:14.658 |
| 2 | 2 | 16.901 | 18/5:09.438 |
| 3 | 1 | 17.215 | 18/5:09.582 |
| 4 | 2 | 18.438 | 18/5:15.158 |
| 5 | 2 | 16.788 | 18/5:12.563 |
| 6 | 2 | 17.386 | 18/5:12.627 |
| 7 | 2 | 19.388 | 17/5:00.164 |
| 8 | 2 | 16.969 | 18/5:16.274 |
| 9 | 2 | 17.168 | 18/5:15.468 |
| 10 | 2 | 18.143 | 18/5:16.579 |
| 11 | 2 | 16.854 | 18/5:15.378 |
| 12 | 2 | 19.320 | 17/5:00.406 |
| 13 | 2 | 16.684 | 18/5:16.710 |
| 14 | 2 | 17.310 | 18/5:16.344 |
| 15 | 2 | 17.522 | 18/5:16.280 |
| 16 | 2 | 17.239 | 18/5:15.907 |
| 17 | 2 | 17.085 | 18/5:15.414 |
| 18 | 1 | 16.679 | 18/5:14.570 |