| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.695 | 17/5:00.815 |
| 2 | 2 | 17.175 | 18/5:13.830 |
| 3 | 2 | 17.561 | 18/5:14.586 |
| 4 | 1 | 17.325 | 18/5:13.902 |
| 5 | 1 | 17.074 | 18/5:12.588 |
| 6 | 1 | 17.030 | 18/5:11.580 |
| 7 | 1 | 17.133 | 18/5:11.125 |
| 8 | 1 | 17.315 | 18/5:11.193 |
| 9 | 1 | 17.409 | 18/5:11.434 |
| 10 | 1 | 17.336 | 18/5:11.495 |
| 11 | 1 | 17.858 | 18/5:12.400 |
| 12 | 1 | 17.345 | 18/5:12.384 |
| 13 | 1 | 17.039 | 18/5:11.947 |
| 14 | 1 | 18.173 | 18/5:13.030 |
| 15 | 1 | 17.324 | 18/5:12.950 |
| 16 | 1 | 17.568 | 18/5:13.155 |
| 17 | 1 | 17.450 | 18/5:13.211 |
| 18 | 2 | 17.346 | 18/5:13.156 |