| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.045 | 18/5:06.810 |
| 2 | 3 | 17.303 | 18/5:09.132 |
| 3 | 3 | 16.509 | 18/5:05.142 |
| 4 | 3 | 16.964 | 18/5:05.195 |
| 5 | 1 | 17.225 | 18/5:06.166 |
| 6 | 2 | 17.488 | 18/5:07.602 |
| 7 | 1 | 16.576 | 18/5:06.283 |
| 8 | 1 | 16.625 | 18/5:05.404 |
| 9 | 1 | 16.983 | 18/5:05.436 |
| 10 | 2 | 17.094 | 18/5:05.662 |
| 11 | 2 | 16.538 | 18/5:04.936 |
| 12 | 2 | 16.605 | 18/5:04.432 |
| 13 | 2 | 16.709 | 18/5:04.150 |
| 14 | 2 | 17.223 | 18/5:04.569 |
| 15 | 2 | 16.871 | 18/5:04.510 |
| 16 | 1 | 16.576 | 18/5:04.126 |
| 17 | 1 | 16.817 | 18/5:04.042 |
| 18 | 2 | 17.668 | 18/5:04.819 |