| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.930 | 17/5:04.810 |
| 2 | 1 | 17.076 | 18/5:15.054 |
| 3 | 1 | 17.310 | 18/5:13.896 |
| 4 | 1 | 16.700 | 18/5:10.572 |
| 5 | 1 | 18.687 | 18/5:15.731 |
| 6 | 1 | 17.908 | 18/5:16.833 |
| 7 | 1 | 16.610 | 18/5:14.283 |
| 8 | 1 | 17.639 | 18/5:14.685 |
| 9 | 1 | 17.180 | 18/5:14.080 |
| 10 | 1 | 17.164 | 18/5:13.567 |
| 11 | 1 | 16.978 | 18/5:12.843 |
| 12 | 1 | 16.800 | 18/5:11.973 |
| 13 | 1 | 17.335 | 18/5:11.977 |
| 14 | 1 | 17.455 | 18/5:12.135 |
| 15 | 1 | 16.987 | 18/5:11.711 |
| 16 | 1 | 16.876 | 18/5:11.214 |
| 17 | 1 | 17.091 | 18/5:11.004 |
| 18 | 1 | 17.039 | 18/5:10.765 |