| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.051 | 19/5:04.969 |
| 2 | 1 | 17.437 | 18/5:01.392 |
| 3 | 2 | 18.183 | 18/5:10.026 |
| 4 | 2 | 17.989 | 18/5:13.470 |
| 5 | 2 | 16.899 | 18/5:11.612 |
| 6 | 2 | 17.583 | 18/5:12.426 |
| 7 | 2 | 16.195 | 18/5:09.438 |
| 8 | 2 | 21.488 | 17/5:01.378 |
| 9 | 2 | 17.573 | 17/5:01.085 |
| 10 | 2 | 18.194 | 17/5:01.906 |
| 11 | 1 | 17.030 | 17/5:00.779 |
| 12 | 1 | 16.647 | 18/5:16.903 |
| 13 | 1 | 16.859 | 18/5:15.870 |
| 14 | 1 | 16.897 | 18/5:15.032 |
| 15 | 1 | 17.664 | 18/5:15.227 |
| 16 | 1 | 18.096 | 18/5:15.883 |
| 17 | 1 | 17.409 | 18/5:15.735 |
| 18 | 1 | 16.472 | 18/5:14.666 |