| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.531 | 18/5:15.558 |
| 2 | 5 | 16.587 | 18/5:07.062 |
| 3 | 5 | 16.260 | 18/5:02.268 |
| 4 | 5 | 16.389 | 18/5:00.452 |
| 5 | 4 | 16.383 | 19/5:15.970 |
| 6 | 4 | 16.544 | 19/5:15.698 |
| 7 | 4 | 17.799 | 18/5:02.125 |
| 8 | 4 | 17.063 | 18/5:02.751 |
| 9 | 3 | 16.680 | 18/5:02.472 |
| 10 | 3 | 18.235 | 18/5:05.048 |
| 11 | 3 | 16.264 | 18/5:03.930 |
| 12 | 3 | 16.489 | 18/5:03.336 |
| 13 | 4 | 18.325 | 18/5:05.376 |
| 14 | 4 | 16.121 | 18/5:04.290 |
| 15 | 4 | 17.395 | 18/5:04.878 |
| 16 | 5 | 18.065 | 18/5:06.146 |
| 17 | 4 | 17.177 | 18/5:06.325 |
| 18 | 4 | 19.379 | 18/5:08.686 |