| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.556 | 19/5:14.564 |
| 2 | 2 | 15.158 | 19/5:01.283 |
| 3 | 2 | 16.147 | 19/5:03.120 |
| 4 | 2 | 15.261 | 20/5:15.610 |
| 5 | 2 | 15.222 | 20/5:13.376 |
| 6 | 2 | 15.850 | 20/5:13.980 |
| 7 | 2 | 15.002 | 20/5:11.989 |
| 8 | 2 | 15.620 | 20/5:12.040 |
| 9 | 2 | 15.392 | 20/5:11.573 |
| 10 | 2 | 15.322 | 20/5:11.060 |
| 11 | 2 | 16.108 | 20/5:12.069 |
| 12 | 2 | 15.723 | 20/5:12.268 |
| 13 | 2 | 15.982 | 20/5:12.835 |
| 14 | 2 | 15.679 | 20/5:12.889 |
| 15 | 2 | 15.107 | 20/5:12.172 |
| 16 | 2 | 15.397 | 20/5:11.908 |
| 17 | 2 | 15.523 | 20/5:11.822 |
| 18 | 2 | 15.344 | 20/5:11.548 |
| 19 | 2 | 15.672 | 20/5:11.647 |
| 20 | 2 | 15.156 | 20/5:11.221 |