| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 13.290 | 23/5:05.670 |
| 2 | 4 | 12.579 | 24/5:10.428 |
| 3 | 4 | 17.246 | 21/5:01.805 |
| 4 | 5 | 20.044 | 19/5:00.005 |
| 5 | 5 | 14.417 | 20/5:10.304 |
| 6 | 5 | 14.500 | 20/5:06.920 |
| 7 | 5 | 16.047 | 20/5:08.923 |
| 8 | 5 | 23.807 | 19/5:13.334 |
| 9 | 5 | 16.407 | 19/5:13.156 |
| 10 | 5 | 13.733 | 19/5:07.933 |
| 11 | 4 | 8.311 | 20/5:09.784 |
| 12 | 4 | 12.653 | 20/5:05.057 |
| 13 | 4 | 12.313 | 20/5:00.534 |
| 14 | 4 | 12.773 | 21/5:12.180 |
| 15 | 4 | 12.569 | 21/5:08.965 |
| 16 | 4 | 12.326 | 21/5:05.832 |
| 17 | 4 | 20.979 | 21/5:13.757 |
| 18 | 4 | 19.794 | 20/5:04.209 |
| 19 | 4 | 14.205 | 20/5:03.151 |
| 20 | 4 | 13.754 | 20/5:01.747 |