| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.169 | 19/5:07.211 |
| 2 | 4 | 15.993 | 19/5:05.539 |
| 3 | 5 | 20.205 | 18/5:14.202 |
| 4 | 5 | 15.927 | 18/5:07.323 |
| 5 | 5 | 15.514 | 18/5:01.709 |
| 6 | 4 | 17.947 | 18/5:05.265 |
| 7 | 4 | 15.770 | 18/5:02.207 |
| 8 | 5 | 19.498 | 18/5:08.302 |
| 9 | 5 | 16.138 | 18/5:06.322 |
| 10 | 5 | 16.858 | 18/5:06.034 |
| 11 | 5 | 18.621 | 18/5:08.684 |
| 12 | 5 | 15.886 | 18/5:06.789 |
| 13 | 5 | 16.192 | 18/5:05.610 |
| 14 | 5 | 16.520 | 18/5:05.020 |
| 15 | 5 | 19.605 | 18/5:08.212 |
| 16 | 5 | 19.422 | 18/5:10.798 |
| 17 | 6 | 22.390 | 18/5:16.223 |
| 18 | 6 | 17.816 | 18/5:16.471 |