| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.946 | 18/5:05.028 |
| 2 | 4 | 17.089 | 18/5:06.315 |
| 3 | 4 | 17.677 | 18/5:10.272 |
| 4 | 3 | 16.795 | 18/5:08.281 |
| 5 | 3 | 16.697 | 18/5:06.734 |
| 6 | 3 | 17.377 | 18/5:07.743 |
| 7 | 4 | 20.280 | 18/5:15.928 |
| 8 | 4 | 18.192 | 18/5:17.369 |
| 9 | 4 | 16.921 | 18/5:15.948 |
| 10 | 3 | 17.828 | 18/5:16.443 |
| 11 | 3 | 16.723 | 18/5:15.040 |
| 12 | 4 | 23.320 | 17/5:05.780 |
| 13 | 4 | 19.851 | 17/5:08.217 |
| 14 | 4 | 19.549 | 17/5:09.940 |
| 15 | 4 | 17.216 | 17/5:08.789 |
| 16 | 4 | 17.021 | 17/5:07.574 |
| 17 | 4 | 17.963 | 17/5:07.445 |