| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.563 | 18/5:16.134 |
| 2 | 3 | 16.838 | 18/5:09.609 |
| 3 | 5 | 18.650 | 17/5:00.622 |
| 4 | 4 | 16.654 | 18/5:13.673 |
| 5 | 3 | 16.565 | 18/5:10.572 |
| 6 | 4 | 17.383 | 18/5:10.959 |
| 7 | 3 | 16.762 | 18/5:09.639 |
| 8 | 3 | 16.889 | 18/5:08.934 |
| 9 | 3 | 16.715 | 18/5:08.038 |
| 10 | 3 | 16.703 | 18/5:07.300 |
| 11 | 4 | 20.382 | 18/5:12.716 |
| 12 | 4 | 16.801 | 18/5:11.857 |
| 13 | 4 | 16.702 | 18/5:10.994 |
| 14 | 4 | 16.563 | 18/5:10.076 |
| 15 | 4 | 17.814 | 18/5:10.781 |
| 16 | 4 | 19.502 | 18/5:13.297 |
| 17 | 4 | 16.608 | 18/5:12.452 |
| 18 | 4 | 17.084 | 18/5:12.178 |