| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.218 | 18/5:09.924 |
| 2 | 1 | 16.549 | 18/5:03.903 |
| 3 | 1 | 16.734 | 18/5:03.006 |
| 4 | 1 | 17.609 | 18/5:06.495 |
| 5 | 1 | 16.987 | 18/5:06.349 |
| 6 | 1 | 17.660 | 18/5:08.271 |
| 7 | 1 | 15.860 | 18/5:05.015 |
| 8 | 1 | 16.010 | 18/5:02.911 |
| 9 | 1 | 16.303 | 18/5:01.860 |
| 10 | 1 | 15.875 | 18/5:00.249 |
| 11 | 1 | 17.020 | 18/5:00.805 |
| 12 | 1 | 16.019 | 19/5:16.420 |
| 13 | 1 | 16.300 | 19/5:15.903 |
| 14 | 1 | 18.272 | 18/5:01.392 |
| 15 | 1 | 21.130 | 18/5:06.655 |
| 16 | 1 | 16.775 | 18/5:06.361 |
| 17 | 1 | 16.816 | 18/5:06.145 |
| 18 | 1 | 17.955 | 18/5:07.092 |