| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.593 | 21/5:06.453 |
| 2 | 2 | 19.357 | 18/5:05.550 |
| 3 | 2 | 14.812 | 19/5:08.826 |
| 4 | 2 | 14.773 | 19/5:01.791 |
| 5 | 2 | 14.585 | 20/5:12.480 |
| 6 | 2 | 15.707 | 20/5:12.757 |
| 7 | 2 | 14.507 | 20/5:09.526 |
| 8 | 2 | 14.424 | 20/5:06.895 |
| 9 | 2 | 14.867 | 20/5:05.833 |
| 10 | 2 | 14.465 | 20/5:04.180 |
| 11 | 2 | 15.355 | 20/5:04.445 |
| 12 | 2 | 13.861 | 20/5:02.177 |
| 13 | 2 | 15.900 | 20/5:03.394 |
| 14 | 2 | 18.883 | 20/5:08.699 |
| 15 | 2 | 15.779 | 20/5:09.157 |
| 16 | 2 | 15.698 | 20/5:09.457 |
| 17 | 2 | 15.065 | 20/5:08.978 |
| 18 | 2 | 15.276 | 20/5:08.786 |
| 19 | 2 | 15.112 | 20/5:08.441 |
| 20 | 2 | 14.530 | 20/5:07.549 |