| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.931 | 17/5:04.827 |
| 2 | 2 | 17.211 | 18/5:16.278 |
| 3 | 2 | 17.403 | 18/5:15.270 |
| 4 | 2 | 17.179 | 18/5:13.758 |
| 5 | 2 | 17.536 | 18/5:14.136 |
| 6 | 2 | 17.827 | 18/5:15.261 |
| 7 | 2 | 17.676 | 18/5:15.676 |
| 8 | 2 | 17.275 | 18/5:15.085 |
| 9 | 2 | 17.380 | 18/5:14.836 |
| 10 | 2 | 18.133 | 18/5:15.992 |
| 11 | 2 | 17.218 | 18/5:15.440 |
| 12 | 2 | 18.427 | 18/5:16.794 |
| 13 | 2 | 17.421 | 18/5:16.547 |
| 14 | 2 | 17.147 | 18/5:15.982 |
| 15 | 2 | 17.959 | 18/5:16.468 |
| 16 | 2 | 17.861 | 18/5:16.782 |
| 17 | 2 | 17.613 | 18/5:16.797 |
| 18 | 1 | 16.978 | 18/5:16.175 |