| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.365 | 18/5:12.570 |
| 2 | 2 | 17.128 | 18/5:10.437 |
| 3 | 2 | 16.922 | 18/5:08.490 |
| 4 | 1 | 17.027 | 18/5:07.989 |
| 5 | 2 | 17.113 | 18/5:07.998 |
| 6 | 2 | 17.141 | 18/5:08.088 |
| 7 | 2 | 17.089 | 18/5:08.019 |
| 8 | 1 | 16.985 | 18/5:07.732 |
| 9 | 1 | 17.084 | 18/5:07.708 |
| 10 | 1 | 17.683 | 18/5:08.767 |
| 11 | 1 | 17.380 | 18/5:09.137 |
| 12 | 1 | 17.269 | 18/5:09.279 |
| 13 | 1 | 18.309 | 18/5:10.839 |
| 14 | 1 | 17.416 | 18/5:11.028 |
| 15 | 1 | 20.070 | 18/5:14.377 |
| 16 | 1 | 17.418 | 18/5:14.324 |
| 17 | 1 | 17.301 | 18/5:14.153 |
| 18 | 1 | 17.610 | 18/5:14.310 |