| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.194 | 18/5:09.492 |
| 2 | 2 | 17.094 | 18/5:08.592 |
| 3 | 2 | 17.250 | 18/5:09.228 |
| 4 | 2 | 16.611 | 18/5:06.671 |
| 5 | 3 | 19.843 | 18/5:16.771 |
| 6 | 2 | 16.855 | 18/5:14.541 |
| 7 | 2 | 16.912 | 18/5:13.095 |
| 8 | 2 | 16.981 | 18/5:12.165 |
| 9 | 2 | 16.682 | 18/5:10.844 |
| 10 | 2 | 17.083 | 18/5:10.509 |
| 11 | 2 | 17.075 | 18/5:10.222 |
| 12 | 2 | 17.175 | 18/5:10.132 |
| 13 | 2 | 17.039 | 18/5:09.869 |
| 14 | 2 | 17.125 | 18/5:09.753 |
| 15 | 2 | 17.006 | 18/5:09.510 |
| 16 | 2 | 17.612 | 18/5:09.979 |
| 17 | 2 | 17.200 | 18/5:09.957 |
| 18 | 2 | 17.209 | 18/5:09.946 |