| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.716 | 18/5:00.888 |
| 2 | 3 | 16.731 | 18/5:01.023 |
| 3 | 3 | 16.623 | 18/5:00.420 |
| 4 | 3 | 16.859 | 18/5:01.180 |
| 5 | 3 | 16.182 | 19/5:15.822 |
| 6 | 4 | 18.544 | 18/5:04.965 |
| 7 | 3 | 16.419 | 18/5:03.619 |
| 8 | 3 | 16.527 | 18/5:02.852 |
| 9 | 3 | 16.889 | 18/5:02.980 |
| 10 | 4 | 19.871 | 18/5:08.450 |
| 11 | 2 | 16.182 | 18/5:06.889 |
| 12 | 2 | 16.585 | 18/5:06.192 |
| 13 | 2 | 16.888 | 18/5:06.022 |
| 14 | 2 | 16.844 | 18/5:05.820 |
| 15 | 2 | 16.587 | 18/5:05.336 |
| 16 | 2 | 16.549 | 18/5:04.870 |
| 17 | 2 | 16.614 | 18/5:04.528 |
| 18 | 2 | 18.586 | 18/5:06.196 |