| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.677 | 18/5:00.186 |
| 2 | 2 | 16.342 | 19/5:13.680 |
| 3 | 1 | 17.146 | 18/5:00.990 |
| 4 | 2 | 21.788 | 17/5:05.800 |
| 5 | 2 | 16.669 | 17/5:01.315 |
| 6 | 2 | 15.780 | 18/5:13.206 |
| 7 | 2 | 18.192 | 18/5:15.242 |
| 8 | 2 | 16.504 | 18/5:12.970 |
| 9 | 2 | 16.131 | 18/5:10.458 |
| 10 | 1 | 16.025 | 18/5:08.257 |
| 11 | 1 | 16.121 | 18/5:06.614 |
| 12 | 1 | 17.142 | 18/5:06.775 |
| 13 | 1 | 15.976 | 18/5:05.298 |
| 14 | 1 | 16.433 | 18/5:04.619 |
| 15 | 1 | 16.361 | 18/5:03.944 |
| 16 | 1 | 16.781 | 18/5:03.827 |
| 17 | 1 | 16.290 | 18/5:03.203 |
| 18 | 1 | 16.255 | 18/5:02.613 |