| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.039 | 17/5:06.663 |
| 2 | 1 | 18.606 | 17/5:11.483 |
| 3 | 1 | 18.204 | 17/5:10.811 |
| 4 | 1 | 18.910 | 17/5:13.476 |
| 5 | 2 | 24.392 | 16/5:14.083 |
| 6 | 2 | 20.434 | 16/5:16.227 |
| 7 | 2 | 21.720 | 15/5:00.654 |
| 8 | 2 | 18.665 | 16/5:17.940 |
| 9 | 2 | 18.354 | 16/5:15.243 |
| 10 | 2 | 18.848 | 16/5:13.875 |
| 11 | 2 | 18.097 | 16/5:11.664 |
| 12 | 2 | 18.137 | 16/5:09.875 |
| 13 | 1 | 19.386 | 16/5:09.898 |
| 14 | 1 | 18.105 | 16/5:08.454 |
| 15 | 1 | 18.123 | 16/5:07.221 |
| 16 | 1 | 18.135 | 16/5:06.155 |