| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.015 | 18/5:06.027 |
| 2 | 2 | 17.017 | 18/5:06.288 |
| 3 | 3 | 17.661 | 18/5:10.158 |
| 4 | 3 | 16.663 | 18/5:07.602 |
| 5 | 4 | 19.271 | 18/5:15.457 |
| 6 | 4 | 17.135 | 18/5:14.286 |
| 7 | 4 | 17.052 | 18/5:13.236 |
| 8 | 3 | 17.679 | 18/5:13.859 |
| 9 | 4 | 16.883 | 18/5:12.752 |
| 10 | 4 | 17.252 | 18/5:12.530 |
| 11 | 4 | 17.251 | 18/5:12.347 |
| 12 | 4 | 19.135 | 18/5:15.021 |
| 13 | 4 | 16.947 | 18/5:14.253 |
| 14 | 4 | 17.312 | 18/5:14.065 |
| 15 | 3 | 17.095 | 18/5:13.641 |
| 16 | 3 | 16.747 | 18/5:12.879 |
| 17 | 3 | 16.996 | 18/5:12.470 |
| 18 | 4 | 17.265 | 18/5:12.376 |