| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.714 | 21/5:08.994 |
| 2 | 3 | 15.935 | 20/5:06.490 |
| 3 | 3 | 18.368 | 19/5:10.441 |
| 4 | 4 | 16.897 | 19/5:13.091 |
| 5 | 4 | 14.868 | 19/5:06.972 |
| 6 | 4 | 18.066 | 19/5:13.019 |
| 7 | 4 | 15.337 | 19/5:09.931 |
| 8 | 4 | 18.635 | 19/5:15.447 |
| 9 | 4 | 15.318 | 19/5:12.736 |
| 10 | 4 | 15.161 | 19/5:10.268 |
| 11 | 4 | 16.341 | 19/5:10.287 |
| 12 | 4 | 15.714 | 19/5:09.311 |
| 13 | 4 | 15.317 | 19/5:07.904 |
| 14 | 4 | 15.561 | 19/5:07.029 |
| 15 | 4 | 16.076 | 19/5:06.923 |
| 16 | 4 | 15.206 | 19/5:05.798 |
| 17 | 4 | 15.463 | 19/5:05.092 |
| 18 | 4 | 15.242 | 19/5:04.231 |
| 19 | 4 | 22.499 | 19/5:10.718 |