| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 12.132 | 30/6:03.960 |
| 2 | 4 | 11.679 | 31/6:09.070 |
| 3 | 4 | 12.355 | 30/6:01.660 |
| 4 | 4 | 11.632 | 31/6:10.434 |
| 5 | 4 | 13.860 | 30/6:09.948 |
| 6 | 4 | 13.224 | 29/6:01.930 |
| 7 | 4 | 2:43.461 | 11/6:14.539 |
| 8 | 4 | 13.269 | 12/6:17.418 |
| 9 | 4 | 12.340 | 13/6:21.264 |
| 10 | 4 | 13.351 | 13/6:00.494 |
| 11 | 4 | 11.924 | 14/6:08.107 |
| 12 | 4 | 14.180 | 15/6:19.259 |
| 13 | 4 | 12.045 | 15/6:03.983 |
| 14 | 4 | 12.783 | 16/6:15.126 |
| 15 | 4 | 12.603 | 16/6:03.561 |
| 16 | 4 | 12.509 | 17/6:15.431 |
| 17 | 4 | 12.664 | 17/6:06.011 |