| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.401 | 18/5:13.218 |
| 2 | 3 | 15.713 | 19/5:14.583 |
| 3 | 3 | 16.582 | 19/5:14.741 |
| 4 | 3 | 15.657 | 19/5:10.427 |
| 5 | 3 | 15.869 | 19/5:08.644 |
| 6 | 3 | 15.783 | 19/5:07.183 |
| 7 | 3 | 15.481 | 19/5:05.319 |
| 8 | 3 | 16.002 | 19/5:05.159 |
| 9 | 3 | 15.932 | 19/5:04.887 |
| 10 | 3 | 16.300 | 19/5:05.368 |
| 11 | 4 | 22.194 | 19/5:15.942 |
| 12 | 4 | 15.742 | 19/5:14.539 |
| 13 | 4 | 16.090 | 19/5:13.860 |
| 14 | 4 | 15.675 | 19/5:12.714 |
| 15 | 4 | 18.462 | 19/5:15.252 |
| 16 | 4 | 16.264 | 19/5:14.862 |
| 17 | 4 | 19.098 | 18/5:00.965 |
| 18 | 4 | 17.910 | 18/5:02.155 |