| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 9.034 | 34/5:07.156 |
| 2 | 4 | 20.860 | 21/5:13.887 |
| 3 | 4 | 20.951 | 18/5:05.070 |
| 4 | 4 | 20.845 | 17/5:04.683 |
| 5 | 4 | 20.862 | 17/5:14.677 |
| 6 | 4 | 20.858 | 16/5:02.427 |
| 7 | 4 | 20.859 | 16/5:06.901 |
| 8 | 4 | 20.861 | 16/5:10.260 |
| 9 | 4 | 20.857 | 16/5:12.866 |
| 10 | 4 | 20.860 | 16/5:14.955 |
| 11 | 4 | 20.861 | 16/5:16.666 |
| 12 | 4 | 20.858 | 16/5:18.088 |
| 13 | 4 | 20.860 | 16/5:19.294 |
| 14 | 4 | 20.860 | 15/5:00.306 |
| 15 | 4 | 20.857 | 15/5:01.143 |