| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.307 | 18/5:11.526 |
| 2 | 2 | 17.379 | 18/5:12.174 |
| 3 | 2 | 17.592 | 18/5:13.668 |
| 4 | 2 | 17.298 | 18/5:13.092 |
| 5 | 2 | 17.058 | 18/5:11.882 |
| 6 | 2 | 17.933 | 18/5:13.701 |
| 7 | 2 | 18.136 | 18/5:15.522 |
| 8 | 2 | 17.607 | 18/5:15.697 |
| 9 | 2 | 17.439 | 18/5:15.498 |
| 10 | 2 | 17.150 | 18/5:14.818 |
| 11 | 2 | 17.336 | 18/5:14.566 |
| 12 | 2 | 17.578 | 18/5:14.719 |
| 13 | 2 | 17.406 | 18/5:14.611 |
| 14 | 2 | 18.500 | 18/5:15.924 |
| 15 | 2 | 17.425 | 18/5:15.773 |
| 16 | 2 | 17.403 | 18/5:15.615 |
| 17 | 2 | 17.513 | 18/5:15.593 |
| 18 | 2 | 17.732 | 18/5:15.792 |