| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 14.411 | 21/5:02.631 |
| 2 | 3 | 14.182 | 21/5:00.226 |
| 3 | 4 | 14.744 | 21/5:03.359 |
| 4 | 4 | 15.950 | 21/5:11.257 |
| 5 | 4 | 14.432 | 21/5:09.620 |
| 6 | 4 | 14.464 | 21/5:08.641 |
| 7 | 4 | 14.293 | 21/5:07.428 |
| 8 | 3 | 14.149 | 21/5:06.141 |
| 9 | 3 | 14.807 | 21/5:06.675 |
| 10 | 3 | 14.895 | 21/5:07.287 |
| 11 | 4 | 14.202 | 21/5:06.464 |
| 12 | 4 | 18.486 | 21/5:13.276 |
| 13 | 4 | 21.743 | 20/5:08.858 |
| 14 | 4 | 14.117 | 20/5:06.964 |
| 15 | 4 | 20.411 | 20/5:13.715 |
| 16 | 4 | 15.217 | 20/5:13.129 |
| 17 | 4 | 14.369 | 20/5:11.614 |
| 18 | 4 | 15.181 | 20/5:11.170 |
| 19 | 4 | 16.323 | 20/5:11.975 |
| 20 | 4 | 14.455 | 20/5:10.831 |