| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.288 | 20/5:05.760 |
| 2 | 4 | 16.417 | 19/5:01.197 |
| 3 | 3 | 17.801 | 19/5:13.538 |
| 4 | 3 | 21.661 | 17/5:02.460 |
| 5 | 3 | 19.741 | 17/5:09.087 |
| 6 | 4 | 15.680 | 17/5:01.999 |
| 7 | 4 | 18.210 | 17/5:03.081 |
| 8 | 4 | 16.355 | 18/5:17.594 |
| 9 | 4 | 16.219 | 18/5:14.744 |
| 10 | 4 | 16.739 | 18/5:13.400 |
| 11 | 4 | 19.454 | 18/5:16.743 |
| 12 | 4 | 15.15 | 18/5:12.847 |
| 13 | 4 | 15.667 | 18/5:10.475 |
| 14 | 4 | 15.494 | 18/5:08.219 |
| 15 | 4 | 15.704 | 18/5:06.516 |
| 16 | 4 | 15.894 | 18/5:05.240 |
| 17 | 4 | 15.933 | 18/5:04.154 |
| 18 | 4 | 16.252 | 18/5:03.509 |