| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.786 | 17/5:02.362 |
| 2 | 1 | 17.315 | 18/5:15.909 |
| 3 | 2 | 18.215 | 17/5:02.124 |
| 4 | 1 | 17.289 | 17/5:00.071 |
| 5 | 1 | 16.966 | 18/5:15.256 |
| 6 | 1 | 16.122 | 18/5:11.079 |
| 7 | 1 | 17.183 | 18/5:10.824 |
| 8 | 1 | 16.942 | 18/5:10.091 |
| 9 | 1 | 17.278 | 18/5:10.192 |
| 10 | 1 | 18.627 | 18/5:12.701 |
| 11 | 1 | 21.500 | 17/5:01.708 |
| 12 | 1 | 17.418 | 17/5:01.241 |
| 13 | 1 | 16.107 | 18/5:16.728 |
| 14 | 1 | 16.668 | 18/5:15.535 |
| 15 | 1 | 16.916 | 18/5:14.798 |
| 16 | 1 | 18.877 | 18/5:16.360 |
| 17 | 1 | 16.949 | 18/5:15.697 |
| 18 | 1 | 17.376 | 18/5:15.534 |