| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.647 | 21/5:07.587 |
| 2 | 3 | 15.119 | 21/5:12.543 |
| 3 | 3 | 18.158 | 19/5:03.519 |
| 4 | 3 | 14.256 | 20/5:10.900 |
| 5 | 3 | 17.445 | 19/5:02.575 |
| 6 | 3 | 14.634 | 20/5:14.197 |
| 7 | 3 | 18.645 | 19/5:06.454 |
| 8 | 3 | 14.129 | 19/5:01.703 |
| 9 | 2 | 14.031 | 20/5:13.476 |
| 10 | 2 | 14.295 | 20/5:10.718 |
| 11 | 2 | 14.923 | 20/5:09.604 |
| 12 | 2 | 14.371 | 20/5:07.755 |
| 13 | 2 | 14.923 | 20/5:07.040 |
| 14 | 2 | 14.749 | 20/5:06.179 |
| 15 | 2 | 14.780 | 20/5:05.473 |
| 16 | 2 | 15.558 | 20/5:05.829 |
| 17 | 2 | 15.385 | 20/5:05.939 |
| 18 | 2 | 19.758 | 20/5:10.896 |
| 19 | 2 | 16.053 | 20/5:11.431 |
| 20 | 3 | 16.907 | 20/5:12.766 |