| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.243 | 19/5:08.617 |
| 2 | 3 | 15.564 | 19/5:02.166 |
| 3 | 3 | 15.458 | 20/5:15.099 |
| 4 | 3 | 15.524 | 20/5:13.944 |
| 5 | 3 | 15.675 | 20/5:13.855 |
| 6 | 3 | 15.451 | 20/5:13.049 |
| 7 | 4 | 17.857 | 19/5:03.381 |
| 8 | 5 | 17.165 | 19/5:06.225 |
| 9 | 5 | 15.472 | 19/5:04.863 |
| 10 | 6 | 20.093 | 19/5:12.553 |
| 11 | 6 | 17.224 | 19/5:13.890 |
| 12 | 6 | 16.255 | 19/5:13.469 |
| 13 | 6 | 16.136 | 19/5:12.940 |
| 14 | 6 | 16.404 | 19/5:12.849 |
| 15 | 6 | 16.189 | 19/5:12.499 |
| 16 | 6 | 20.861 | 18/5:01.017 |
| 17 | 6 | 21.075 | 18/5:05.625 |
| 18 | 6 | 19.612 | 18/5:08.257 |