| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.723 | 18/5:01.014 |
| 2 | 3 | 16.447 | 19/5:15.115 |
| 3 | 4 | 18.496 | 18/5:09.996 |
| 4 | 3 | 17.640 | 18/5:11.877 |
| 5 | 3 | 16.464 | 18/5:08.772 |
| 6 | 3 | 16.554 | 18/5:06.972 |
| 7 | 4 | 17.082 | 18/5:07.044 |
| 8 | 3 | 18.553 | 18/5:10.408 |
| 9 | 3 | 16.593 | 18/5:09.104 |
| 10 | 3 | 16.753 | 18/5:08.349 |
| 11 | 5 | 18.159 | 18/5:10.032 |
| 12 | 3 | 16.751 | 18/5:09.322 |
| 13 | 4 | 16.554 | 18/5:08.449 |
| 14 | 4 | 16.523 | 18/5:07.661 |
| 15 | 5 | 20.355 | 18/5:11.576 |
| 16 | 5 | 16.202 | 18/5:10.330 |
| 17 | 5 | 16.290 | 18/5:09.324 |
| 18 | 5 | 19.382 | 18/5:11.521 |