| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.826 | 18/5:02.868 |
| 2 | 3 | 16.735 | 18/5:02.049 |
| 3 | 3 | 22.243 | 17/5:16.223 |
| 4 | 2 | 15.937 | 17/5:04.899 |
| 5 | 2 | 15.626 | 18/5:14.521 |
| 6 | 2 | 16.997 | 18/5:13.092 |
| 7 | 2 | 16.413 | 18/5:10.569 |
| 8 | 2 | 23.777 | 17/5:07.177 |
| 9 | 2 | 16.326 | 17/5:03.884 |
| 10 | 2 | 20.988 | 17/5:09.176 |
| 11 | 2 | 16.118 | 17/5:05.978 |
| 12 | 2 | 15.986 | 17/5:03.127 |
| 13 | 2 | 15.556 | 17/5:00.152 |
| 14 | 2 | 15.664 | 18/5:15.247 |
| 15 | 2 | 15.421 | 18/5:12.736 |
| 16 | 2 | 19.140 | 18/5:14.722 |
| 17 | 2 | 15.866 | 18/5:13.008 |
| 18 | 2 | 15.353 | 18/5:10.972 |