| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.536 | 18/5:15.648 |
| 2 | 1 | 17.086 | 18/5:11.598 |
| 3 | 1 | 17.171 | 18/5:10.758 |
| 4 | 1 | 17.142 | 18/5:10.207 |
| 5 | 1 | 18.142 | 18/5:13.477 |
| 6 | 1 | 17.504 | 18/5:13.743 |
| 7 | 1 | 17.182 | 18/5:13.105 |
| 8 | 1 | 17.573 | 18/5:13.506 |
| 9 | 1 | 17.678 | 18/5:14.028 |
| 10 | 1 | 17.965 | 18/5:14.962 |
| 11 | 1 | 18.026 | 18/5:15.826 |
| 12 | 1 | 17.538 | 18/5:15.815 |
| 13 | 1 | 17.818 | 18/5:16.192 |
| 14 | 1 | 17.960 | 18/5:16.698 |
| 15 | 1 | 17.063 | 18/5:16.061 |
| 16 | 1 | 17.541 | 18/5:16.041 |
| 17 | 1 | 17.520 | 18/5:16.001 |
| 18 | 1 | 17.621 | 18/5:16.066 |