| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.963 | 18/5:05.334 |
| 2 | 2 | 17.018 | 18/5:05.829 |
| 3 | 2 | 16.730 | 18/5:04.266 |
| 4 | 2 | 16.862 | 18/5:04.078 |
| 5 | 2 | 16.598 | 18/5:03.016 |
| 6 | 2 | 17.035 | 18/5:03.618 |
| 7 | 2 | 16.627 | 18/5:02.999 |
| 8 | 2 | 16.977 | 18/5:03.322 |
| 9 | 2 | 16.804 | 18/5:03.228 |
| 10 | 2 | 16.977 | 18/5:03.464 |
| 11 | 2 | 16.773 | 18/5:03.323 |
| 12 | 2 | 16.872 | 18/5:03.354 |
| 13 | 2 | 16.649 | 18/5:03.072 |
| 14 | 2 | 19.805 | 18/5:06.887 |
| 15 | 2 | 16.937 | 18/5:06.752 |
| 16 | 2 | 16.716 | 18/5:06.386 |
| 17 | 2 | 16.764 | 18/5:06.113 |
| 18 | 2 | 17.149 | 18/5:06.256 |