| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.155 | 17/5:08.635 |
| 2 | 3 | 15.373 | 18/5:01.752 |
| 3 | 3 | 15.504 | 19/5:10.536 |
| 4 | 2 | 15.538 | 19/5:06.707 |
| 5 | 2 | 15.818 | 19/5:05.474 |
| 6 | 2 | 15.671 | 19/5:04.187 |
| 7 | 2 | 17.603 | 19/5:08.511 |
| 8 | 2 | 15.706 | 19/5:07.249 |
| 9 | 2 | 15.716 | 19/5:06.288 |
| 10 | 3 | 23.964 | 18/5:04.286 |
| 11 | 3 | 21.341 | 18/5:11.546 |
| 12 | 3 | 16.206 | 18/5:09.892 |
| 13 | 3 | 20.899 | 18/5:14.992 |
| 14 | 3 | 15.889 | 18/5:12.921 |
| 15 | 3 | 15.960 | 18/5:11.212 |
| 16 | 3 | 16.621 | 18/5:10.459 |
| 17 | 3 | 16.007 | 18/5:09.146 |
| 18 | 3 | 16.807 | 18/5:08.778 |