| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.074 | 18/5:07.332 |
| 2 | 2 | 16.746 | 18/5:04.380 |
| 3 | 3 | 16.906 | 18/5:04.356 |
| 4 | 3 | 17.150 | 18/5:05.442 |
| 5 | 3 | 16.906 | 18/5:05.215 |
| 6 | 3 | 17.227 | 18/5:06.027 |
| 7 | 3 | 17.788 | 18/5:08.049 |
| 8 | 3 | 16.818 | 18/5:07.384 |
| 9 | 3 | 16.564 | 18/5:06.358 |
| 10 | 4 | 17.230 | 18/5:06.736 |
| 11 | 4 | 17.142 | 18/5:06.902 |
| 12 | 4 | 17.088 | 18/5:06.958 |
| 13 | 4 | 18.130 | 18/5:08.449 |
| 14 | 4 | 16.811 | 18/5:08.031 |
| 15 | 4 | 16.996 | 18/5:07.891 |
| 16 | 4 | 19.355 | 18/5:10.422 |
| 17 | 3 | 16.538 | 18/5:09.673 |
| 18 | 3 | 17.151 | 18/5:09.620 |