| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.305 | 18/5:11.490 |
| 2 | 1 | 17.270 | 18/5:11.175 |
| 3 | 1 | 17.407 | 18/5:11.892 |
| 4 | 1 | 17.539 | 18/5:12.844 |
| 5 | 1 | 17.286 | 18/5:12.505 |
| 6 | 1 | 17.495 | 18/5:12.906 |
| 7 | 1 | 17.290 | 18/5:12.665 |
| 8 | 1 | 17.315 | 18/5:12.541 |
| 9 | 1 | 17.704 | 18/5:13.222 |
| 10 | 1 | 17.602 | 18/5:13.583 |
| 11 | 1 | 17.404 | 18/5:13.555 |
| 12 | 1 | 17.280 | 18/5:13.346 |
| 13 | 1 | 17.737 | 18/5:13.801 |
| 14 | 1 | 17.514 | 18/5:13.905 |
| 15 | 1 | 17.610 | 18/5:14.110 |
| 16 | 1 | 16.965 | 18/5:13.563 |
| 17 | 1 | 17.663 | 18/5:13.820 |
| 18 | 1 | 18.699 | 18/5:15.085 |