| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.448 | 19/5:12.512 |
| 2 | 3 | 16.447 | 19/5:12.502 |
| 3 | 4 | 16.232 | 19/5:11.138 |
| 4 | 4 | 16.575 | 19/5:12.084 |
| 5 | 4 | 17.206 | 19/5:15.050 |
| 6 | 4 | 16.513 | 19/5:14.833 |
| 7 | 5 | 17.529 | 18/5:00.729 |
| 8 | 5 | 16.815 | 18/5:00.971 |
| 9 | 4 | 16.167 | 19/5:16.523 |
| 10 | 4 | 16.633 | 19/5:16.474 |
| 11 | 4 | 16.545 | 19/5:16.281 |
| 12 | 6 | 20.156 | 18/5:04.899 |
| 13 | 6 | 19.996 | 18/5:09.132 |
| 14 | 6 | 16.438 | 18/5:08.186 |
| 15 | 6 | 18.147 | 18/5:09.416 |
| 16 | 6 | 16.228 | 18/5:08.334 |
| 17 | 5 | 16.458 | 18/5:07.623 |
| 18 | 5 | 16.267 | 18/5:06.800 |