| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.231 | N/A |
| 2 | 1 | 19.250 | 20/6:06.981 |
| 3 | 1 | 19.192 | 20/6:06.043 |
| 4 | 2 | 19.460 | 20/6:07.943 |
| 5 | 2 | 19.202 | 20/6:07.475 |
| 6 | 2 | 18.927 | 20/6:06.148 |
| 7 | 2 | 18.627 | 20/6:04.314 |
| 8 | 2 | 18.553 | 20/6:02.803 |
| 9 | 2 | 23.455 | 20/6:13.312 |
| 10 | 2 | 18.548 | 20/6:11.127 |
| 11 | 2 | 18.767 | 20/6:09.794 |
| 12 | 2 | 18.759 | 20/6:08.691 |
| 13 | 2 | 18.773 | 20/6:07.793 |
| 14 | 2 | 18.987 | 20/6:07.346 |
| 15 | 2 | 18.735 | 20/6:06.621 |
| 16 | 2 | 18.983 | 20/6:06.307 |
| 17 | 2 | 18.921 | 20/6:05.958 |
| 18 | 2 | 19.677 | 20/6:06.495 |
| 19 | 2 | 19.524 | 20/6:06.812 |
| 20 | 2 | 19.241 | 20/6:06.812 |