| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.089 | 20/5:01.780 |
| 2 | 3 | 14.813 | 21/5:13.971 |
| 3 | 3 | 14.792 | 21/5:12.858 |
| 4 | 3 | 14.538 | 21/5:10.968 |
| 5 | 3 | 14.578 | 21/5:10.002 |
| 6 | 3 | 14.855 | 21/5:10.328 |
| 7 | 3 | 16.036 | 21/5:14.103 |
| 8 | 4 | 19.524 | 20/5:10.563 |
| 9 | 4 | 14.617 | 20/5:08.538 |
| 10 | 4 | 14.669 | 20/5:07.022 |
| 11 | 4 | 14.738 | 20/5:05.907 |
| 12 | 3 | 14.226 | 20/5:04.125 |
| 13 | 3 | 14.707 | 20/5:03.357 |
| 14 | 3 | 14.532 | 20/5:02.449 |
| 15 | 3 | 14.412 | 20/5:01.501 |
| 16 | 3 | 14.516 | 20/5:00.803 |
| 17 | 3 | 15.807 | 20/5:01.705 |
| 18 | 3 | 14.778 | 20/5:01.363 |
| 19 | 3 | 14.620 | 20/5:00.892 |
| 20 | 3 | 17.103 | 20/5:02.950 |