| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.266 | 20/5:05.320 |
| 2 | 2 | 15.003 | 20/5:02.690 |
| 3 | 2 | 16.858 | 20/5:14.180 |
| 4 | 3 | 20.283 | 18/5:03.345 |
| 5 | 3 | 14.816 | 19/5:12.459 |
| 6 | 3 | 14.581 | 19/5:06.555 |
| 7 | 3 | 14.268 | 19/5:01.489 |
| 8 | 3 | 14.411 | 20/5:13.715 |
| 9 | 3 | 15.455 | 20/5:13.202 |
| 10 | 3 | 14.555 | 20/5:10.992 |
| 11 | 3 | 20.626 | 19/5:04.211 |
| 12 | 3 | 14.641 | 19/5:02.041 |
| 13 | 3 | 15.345 | 19/5:01.235 |
| 14 | 3 | 14.539 | 20/5:15.210 |
| 15 | 3 | 15.382 | 20/5:14.705 |
| 16 | 3 | 15.013 | 20/5:13.803 |
| 17 | 3 | 14.475 | 20/5:12.373 |
| 18 | 3 | 15.595 | 20/5:12.347 |
| 19 | 3 | 14.402 | 20/5:11.067 |
| 20 | 2 | 14.854 | 20/5:10.368 |