| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.154 | 19/5:06.926 |
| 2 | 7 | 20.967 | 17/5:15.528 |
| 3 | 4 | 16.635 | 17/5:04.617 |
| 4 | 4 | 17.966 | 17/5:04.819 |
| 5 | 4 | 16.540 | 17/5:00.091 |
| 6 | 4 | 16.403 | 18/5:13.995 |
| 7 | 4 | 15.952 | 18/5:10.158 |
| 8 | 4 | 16.460 | 18/5:08.423 |
| 9 | 4 | 16.502 | 18/5:07.158 |
| 10 | 6 | 19.866 | 18/5:12.201 |
| 11 | 6 | 15.626 | 18/5:09.389 |
| 12 | 4 | 16.403 | 18/5:08.211 |
| 13 | 4 | 17.267 | 18/5:08.411 |
| 14 | 7 | 19.272 | 18/5:11.160 |
| 15 | 6 | 16.408 | 18/5:10.105 |
| 16 | 6 | 16.474 | 18/5:09.257 |
| 17 | 5 | 16.797 | 18/5:08.850 |
| 18 | 4 | 16.771 | 18/5:08.463 |