| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 17.028 | 18/5:06.504 |
| 2 | 4 | 16.515 | 18/5:01.887 |
| 3 | 3 | 16.397 | 19/5:16.287 |
| 4 | 3 | 18.824 | 18/5:09.438 |
| 5 | 5 | 20.611 | 17/5:03.875 |
| 6 | 5 | 16.649 | 17/5:00.401 |
| 7 | 4 | 16.515 | 18/5:15.100 |
| 8 | 4 | 16.528 | 18/5:12.901 |
| 9 | 4 | 15.953 | 18/5:10.040 |
| 10 | 4 | 16.757 | 18/5:09.199 |
| 11 | 4 | 17.657 | 18/5:09.983 |
| 12 | 4 | 16.435 | 18/5:08.804 |
| 13 | 5 | 18.571 | 18/5:10.763 |
| 14 | 5 | 16.500 | 18/5:09.780 |
| 15 | 6 | 22.392 | 18/5:15.998 |
| 16 | 6 | 19.070 | 17/5:00.052 |
| 17 | 6 | 16.559 | 18/5:16.547 |
| 18 | 5 | 17.069 | 18/5:16.030 |