| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.828 | 18/5:02.904 |
| 2 | 3 | 16.870 | 18/5:03.282 |
| 3 | 3 | 18.253 | 18/5:11.706 |
| 4 | 3 | 17.241 | 18/5:11.364 |
| 5 | 3 | 16.861 | 18/5:09.790 |
| 6 | 3 | 18.045 | 18/5:12.294 |
| 7 | 3 | 18.277 | 18/5:14.678 |
| 8 | 3 | 16.636 | 18/5:12.774 |
| 9 | 3 | 16.998 | 18/5:12.018 |
| 10 | 3 | 16.739 | 18/5:10.946 |
| 11 | 3 | 16.641 | 18/5:09.909 |
| 12 | 3 | 16.610 | 18/5:08.998 |
| 13 | 3 | 17.807 | 18/5:09.885 |
| 14 | 3 | 16.600 | 18/5:09.093 |
| 15 | 3 | 18.511 | 18/5:10.700 |
| 16 | 3 | 17.819 | 18/5:11.328 |
| 17 | 3 | 17.374 | 18/5:11.410 |
| 18 | 3 | 16.635 | 18/5:10.745 |