| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.574 | 18/5:16.332 |
| 2 | 1 | 16.836 | 18/5:09.690 |
| 3 | 1 | 17.381 | 18/5:10.746 |
| 4 | 1 | 18.628 | 18/5:16.885 |
| 5 | 1 | 17.166 | 18/5:15.306 |
| 6 | 1 | 17.241 | 18/5:14.478 |
| 7 | 1 | 17.169 | 18/5:13.701 |
| 8 | 1 | 16.921 | 18/5:12.561 |
| 9 | 1 | 17.136 | 18/5:12.104 |
| 10 | 1 | 17.466 | 18/5:12.332 |
| 11 | 1 | 16.779 | 18/5:11.395 |
| 12 | 1 | 16.870 | 18/5:10.750 |
| 13 | 1 | 17.322 | 18/5:10.831 |
| 14 | 1 | 17.287 | 18/5:10.855 |
| 15 | 1 | 17.072 | 18/5:10.618 |
| 16 | 1 | 17.237 | 18/5:10.596 |
| 17 | 1 | 16.771 | 18/5:10.083 |
| 18 | 1 | 16.909 | 18/5:09.765 |