| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.675 | 17/5:00.475 |
| 2 | 3 | 18.181 | 17/5:04.776 |
| 3 | 2 | 17.897 | 17/5:04.600 |
| 4 | 1 | 17.830 | 17/5:04.228 |
| 5 | 1 | 17.927 | 17/5:04.334 |
| 6 | 1 | 18.041 | 17/5:04.728 |
| 7 | 1 | 18.065 | 17/5:05.067 |
| 8 | 2 | 18.970 | 17/5:07.245 |
| 9 | 2 | 18.133 | 17/5:07.358 |
| 10 | 3 | 18.033 | 17/5:07.278 |
| 11 | 3 | 18.018 | 17/5:07.190 |
| 12 | 2 | 17.696 | 17/5:06.660 |
| 13 | 3 | 18.669 | 17/5:07.484 |
| 14 | 3 | 18.010 | 17/5:07.390 |
| 15 | 2 | 18.021 | 17/5:07.321 |
| 16 | 2 | 18.215 | 17/5:07.467 |
| 17 | 2 | 18.012 | 17/5:07.393 |