| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.114 | 18/5:08.052 |
| 2 | 4 | 16.831 | 18/5:05.505 |
| 3 | 4 | 16.633 | 18/5:03.468 |
| 4 | 3 | 17.178 | 18/5:04.902 |
| 5 | 4 | 16.963 | 18/5:04.988 |
| 6 | 4 | 16.889 | 18/5:04.824 |
| 7 | 4 | 16.726 | 18/5:04.287 |
| 8 | 4 | 17.523 | 18/5:05.678 |
| 9 | 4 | 16.948 | 18/5:05.610 |
| 10 | 4 | 19.112 | 18/5:09.451 |
| 11 | 4 | 18.711 | 18/5:11.937 |
| 12 | 4 | 16.794 | 18/5:11.133 |
| 13 | 4 | 16.862 | 18/5:10.547 |
| 14 | 4 | 16.911 | 18/5:10.108 |
| 15 | 4 | 16.908 | 18/5:09.724 |
| 16 | 5 | 21.951 | 18/5:15.061 |
| 17 | 5 | 18.056 | 18/5:15.646 |
| 18 | 5 | 17.183 | 18/5:15.293 |