| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 14.793 | 21/5:10.653 |
| 2 | 3 | 14.582 | 21/5:08.438 |
| 3 | 3 | 14.774 | 21/5:09.043 |
| 4 | 4 | 19.584 | 19/5:02.732 |
| 5 | 4 | 14.682 | 20/5:13.660 |
| 6 | 4 | 14.972 | 20/5:11.290 |
| 7 | 4 | 14.993 | 20/5:09.657 |
| 8 | 4 | 14.804 | 20/5:07.960 |
| 9 | 4 | 14.613 | 20/5:06.216 |
| 10 | 4 | 15.522 | 20/5:06.638 |
| 11 | 4 | 14.939 | 20/5:05.924 |
| 12 | 4 | 14.670 | 20/5:04.880 |
| 13 | 4 | 14.549 | 20/5:03.811 |
| 14 | 4 | 14.755 | 20/5:03.189 |
| 15 | 4 | 15.126 | 20/5:03.144 |
| 16 | 4 | 14.805 | 20/5:02.704 |
| 17 | 4 | 14.996 | 20/5:02.540 |
| 18 | 4 | 14.566 | 20/5:01.917 |
| 19 | 4 | 14.705 | 20/5:01.505 |
| 20 | 4 | 15.391 | 20/5:01.821 |