| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.507 | 20/5:10.140 |
| 2 | 2 | 15.513 | 20/5:10.200 |
| 3 | 1 | 15.997 | 20/5:13.447 |
| 4 | 1 | 15.305 | 20/5:11.610 |
| 5 | 1 | 14.842 | 20/5:08.656 |
| 6 | 1 | 15.385 | 20/5:08.497 |
| 7 | 1 | 14.697 | 20/5:06.417 |
| 8 | 1 | 14.582 | 20/5:04.570 |
| 9 | 1 | 14.650 | 20/5:03.284 |
| 10 | 1 | 14.683 | 20/5:02.322 |
| 11 | 1 | 15.223 | 20/5:02.516 |
| 12 | 1 | 15.231 | 20/5:02.692 |
| 13 | 1 | 14.359 | 20/5:01.498 |
| 14 | 1 | 14.966 | 20/5:01.343 |
| 15 | 1 | 14.916 | 20/5:01.141 |
| 16 | 1 | 17.562 | 20/5:04.273 |
| 17 | 1 | 14.933 | 20/5:03.942 |
| 18 | 1 | 15.304 | 20/5:04.061 |
| 19 | 1 | 15.169 | 20/5:04.025 |
| 20 | 1 | 17.777 | 20/5:06.601 |