| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.022 | 17/5:06.374 |
| 2 | 2 | 17.554 | 17/5:02.396 |
| 3 | 3 | 17.923 | 17/5:03.161 |
| 4 | 3 | 17.536 | 17/5:01.899 |
| 5 | 3 | 16.665 | 18/5:15.720 |
| 6 | 2 | 17.136 | 18/5:14.508 |
| 7 | 2 | 17.254 | 18/5:13.946 |
| 8 | 3 | 17.568 | 18/5:14.230 |
| 9 | 3 | 17.732 | 18/5:14.780 |
| 10 | 3 | 17.669 | 18/5:15.106 |
| 11 | 3 | 17.203 | 18/5:14.611 |
| 12 | 3 | 17.592 | 18/5:14.781 |
| 13 | 2 | 17.909 | 18/5:15.364 |
| 14 | 2 | 17.435 | 18/5:15.255 |
| 15 | 2 | 18.122 | 18/5:15.984 |
| 16 | 2 | 17.653 | 18/5:16.095 |
| 17 | 2 | 17.345 | 18/5:15.866 |
| 18 | 2 | 17.762 | 18/5:16.080 |