| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.032 | 19/5:04.608 |
| 2 | 3 | 15.899 | 19/5:03.344 |
| 3 | 3 | 15.851 | 19/5:02.619 |
| 4 | 3 | 15.870 | 19/5:02.347 |
| 5 | 5 | 18.853 | 19/5:13.519 |
| 6 | 8 | 17.997 | 18/5:01.506 |
| 7 | 6 | 15.936 | 19/5:16.046 |
| 8 | 5 | 15.819 | 19/5:14.110 |
| 9 | 6 | 15.895 | 19/5:12.765 |
| 10 | 6 | 16.178 | 19/5:12.227 |
| 11 | 5 | 15.800 | 19/5:11.134 |
| 12 | 4 | 15.852 | 19/5:10.305 |
| 13 | 4 | 16.032 | 19/5:09.867 |
| 14 | 4 | 16.002 | 19/5:09.450 |
| 15 | 4 | 15.861 | 19/5:08.911 |
| 16 | 4 | 16.164 | 19/5:08.799 |
| 17 | 4 | 16.455 | 19/5:09.025 |
| 18 | 7 | 26.295 | 18/5:02.791 |