| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.549 | 18/5:15.882 |
| 2 | 1 | 17.565 | 18/5:16.026 |
| 3 | 1 | 17.358 | 18/5:14.832 |
| 4 | 3 | 20.070 | 17/5:08.303 |
| 5 | 2 | 16.861 | 17/5:03.970 |
| 6 | 2 | 17.121 | 17/5:01.818 |
| 7 | 2 | 17.468 | 17/5:01.123 |
| 8 | 2 | 17.299 | 17/5:00.243 |
| 9 | 1 | 16.713 | 18/5:16.008 |
| 10 | 1 | 17.294 | 18/5:15.536 |
| 11 | 2 | 17.789 | 18/5:15.961 |
| 12 | 2 | 16.740 | 18/5:14.740 |
| 13 | 2 | 17.500 | 18/5:14.760 |
| 14 | 2 | 17.451 | 18/5:14.715 |
| 15 | 2 | 16.036 | 18/5:12.977 |
| 16 | 2 | 19.061 | 18/5:14.859 |
| 17 | 1 | 16.251 | 18/5:13.545 |
| 18 | 1 | 17.286 | 18/5:13.412 |