| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.938 | 19/5:02.822 |
| 2 | 4 | 16.011 | 19/5:03.515 |
| 3 | 4 | 15.615 | 19/5:01.239 |
| 4 | 4 | 16.681 | 19/5:05.164 |
| 5 | 4 | 17.926 | 19/5:12.250 |
| 6 | 4 | 15.418 | 19/5:09.032 |
| 7 | 4 | 15.518 | 19/5:07.005 |
| 8 | 3 | 15.322 | 19/5:05.019 |
| 9 | 3 | 15.319 | 19/5:03.468 |
| 10 | 3 | 16.384 | 19/5:04.251 |
| 11 | 3 | 15.156 | 19/5:02.770 |
| 12 | 3 | 15.402 | 19/5:01.926 |
| 13 | 3 | 14.521 | 20/5:15.709 |
| 14 | 3 | 14.875 | 20/5:14.409 |
| 15 | 3 | 14.602 | 20/5:12.917 |
| 16 | 3 | 16.409 | 20/5:13.871 |
| 17 | 3 | 14.322 | 20/5:12.258 |
| 18 | 3 | 15.838 | 20/5:12.508 |
| 19 | 3 | 14.363 | 20/5:11.179 |
| 20 | 3 | 15.698 | 20/5:11.318 |