| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.493 | 20/5:09.860 |
| 2 | 1 | 21.050 | 17/5:10.615 |
| 3 | 1 | 15.536 | 18/5:12.474 |
| 4 | 2 | 16.338 | 18/5:07.877 |
| 5 | 2 | 15.581 | 18/5:02.393 |
| 6 | 1 | 16.035 | 18/5:00.099 |
| 7 | 1 | 15.587 | 19/5:13.826 |
| 8 | 1 | 15.104 | 19/5:10.469 |
| 9 | 1 | 15.302 | 19/5:08.277 |
| 10 | 1 | 15.646 | 19/5:07.177 |
| 11 | 1 | 16.061 | 19/5:06.993 |
| 12 | 1 | 16.325 | 19/5:07.258 |
| 13 | 1 | 15.535 | 19/5:06.328 |
| 14 | 1 | 15.145 | 19/5:05.002 |
| 15 | 1 | 14.901 | 19/5:03.543 |
| 16 | 1 | 14.721 | 19/5:02.053 |
| 17 | 1 | 15.285 | 19/5:01.368 |
| 18 | 1 | 15.882 | 19/5:01.390 |
| 19 | 1 | 15.593 | 19/5:01.120 |