| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.068 | 19/5:05.292 |
| 2 | 5 | 16.885 | 19/5:13.053 |
| 3 | 5 | 16.479 | 19/5:13.069 |
| 4 | 6 | 16.888 | 19/5:15.002 |
| 5 | 5 | 16.731 | 19/5:15.593 |
| 6 | 7 | 20.636 | 18/5:11.061 |
| 7 | 6 | 16.593 | 18/5:09.291 |
| 8 | 6 | 16.465 | 18/5:07.676 |
| 9 | 6 | 16.430 | 18/5:06.035 |
| 10 | 6 | 16.501 | 18/5:05.416 |
| 11 | 5 | 16.310 | 18/5:04.340 |
| 12 | 5 | 16.090 | 18/5:03.114 |
| 13 | 5 | 16.973 | 18/5:03.298 |
| 14 | 5 | 16.959 | 18/5:03.438 |
| 15 | 6 | 21.997 | 18/5:09.606 |
| 16 | 6 | 17.630 | 18/5:10.089 |
| 17 | 6 | 16.826 | 18/5:09.664 |
| 18 | 6 | 16.855 | 18/5:09.316 |