| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.247 | 18/5:10.446 |
| 2 | 1 | 17.099 | 18/5:09.114 |
| 3 | 1 | 17.416 | 18/5:10.572 |
| 4 | 1 | 16.939 | 18/5:09.154 |
| 5 | 1 | 16.995 | 18/5:08.506 |
| 6 | 1 | 17.227 | 18/5:08.769 |
| 7 | 1 | 16.950 | 18/5:08.245 |
| 8 | 1 | 17.211 | 18/5:08.439 |
| 9 | 2 | 17.270 | 18/5:08.708 |
| 10 | 2 | 17.149 | 18/5:08.705 |
| 11 | 2 | 17.378 | 18/5:09.078 |
| 12 | 2 | 17.162 | 18/5:09.065 |
| 13 | 2 | 17.300 | 18/5:09.244 |
| 14 | 2 | 16.828 | 18/5:08.791 |
| 15 | 2 | 17.244 | 18/5:08.898 |
| 16 | 2 | 17.259 | 18/5:09.008 |
| 17 | 2 | 17.507 | 18/5:09.368 |
| 18 | 2 | 17.471 | 18/5:09.652 |