| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.032 | 18/5:06.576 |
| 2 | 3 | 17.308 | 18/5:09.060 |
| 3 | 3 | 16.795 | 18/5:06.810 |
| 4 | 3 | 16.923 | 18/5:06.261 |
| 5 | 3 | 16.901 | 18/5:05.852 |
| 6 | 3 | 17.775 | 18/5:08.202 |
| 7 | 3 | 17.020 | 18/5:07.939 |
| 8 | 3 | 16.688 | 18/5:06.995 |
| 9 | 2 | 16.690 | 18/5:06.264 |
| 10 | 4 | 19.852 | 18/5:11.371 |
| 11 | 4 | 16.997 | 18/5:10.878 |
| 12 | 5 | 18.168 | 18/5:12.224 |
| 13 | 4 | 20.501 | 18/5:16.592 |
| 14 | 4 | 17.378 | 18/5:16.322 |
| 15 | 4 | 20.750 | 17/5:02.348 |
| 16 | 4 | 17.636 | 17/5:02.190 |
| 17 | 4 | 16.982 | 17/5:01.396 |