| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.747 | 17/5:01.699 |
| 2 | 1 | 17.492 | 18/5:17.151 |
| 3 | 1 | 17.570 | 18/5:16.854 |
| 4 | 1 | 17.354 | 18/5:15.734 |
| 5 | 1 | 17.436 | 18/5:15.356 |
| 6 | 1 | 17.131 | 18/5:14.190 |
| 7 | 1 | 17.438 | 18/5:14.146 |
| 8 | 1 | 17.031 | 18/5:13.198 |
| 9 | 1 | 16.667 | 18/5:11.732 |
| 10 | 1 | 16.772 | 18/5:10.748 |
| 11 | 1 | 18.155 | 18/5:12.207 |
| 12 | 1 | 16.820 | 18/5:11.420 |
| 13 | 1 | 17.034 | 18/5:11.050 |
| 14 | 1 | 17.465 | 18/5:11.287 |
| 15 | 1 | 18.364 | 18/5:12.571 |
| 16 | 1 | 17.062 | 18/5:12.230 |
| 17 | 1 | 18.481 | 18/5:13.432 |
| 18 | 1 | 17.367 | 18/5:13.386 |