| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.358 | 18/5:12.444 |
| 2 | 4 | 17.185 | 18/5:10.887 |
| 3 | 3 | 16.423 | 18/5:05.796 |
| 4 | 2 | 16.313 | 18/5:02.755 |
| 5 | 2 | 16.931 | 18/5:03.156 |
| 6 | 2 | 17.367 | 18/5:04.731 |
| 7 | 2 | 16.699 | 18/5:04.138 |
| 8 | 2 | 16.575 | 18/5:03.415 |
| 9 | 2 | 17.281 | 18/5:04.264 |
| 10 | 2 | 16.294 | 18/5:03.167 |
| 11 | 2 | 16.784 | 18/5:03.071 |
| 12 | 1 | 16.841 | 18/5:03.077 |
| 13 | 2 | 17.267 | 18/5:03.671 |
| 14 | 1 | 16.725 | 18/5:03.484 |
| 15 | 1 | 16.075 | 18/5:02.542 |
| 16 | 1 | 16.595 | 18/5:02.302 |
| 17 | 1 | 16.333 | 18/5:01.813 |
| 18 | 2 | 17.307 | 18/5:02.353 |