| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.999 | 15/5:14.985 |
| 2 | 4 | 16.248 | 17/5:16.599 |
| 3 | 4 | 15.758 | 17/5:00.362 |
| 4 | 4 | 17.989 | 17/5:01.724 |
| 5 | 4 | 20.022 | 17/5:09.454 |
| 6 | 4 | 16.044 | 17/5:03.337 |
| 7 | 4 | 15.816 | 18/5:15.967 |
| 8 | 4 | 23.106 | 17/5:10.212 |
| 9 | 4 | 15.871 | 17/5:05.722 |
| 10 | 4 | 14.917 | 17/5:00.509 |
| 11 | 4 | 15.983 | 18/5:15.414 |
| 12 | 4 | 15.600 | 18/5:12.530 |
| 13 | 4 | 15.416 | 18/5:09.834 |
| 14 | 4 | 14.800 | 18/5:06.732 |
| 15 | 4 | 17.921 | 18/5:07.788 |
| 16 | 4 | 16.064 | 18/5:06.623 |
| 17 | 4 | 16.170 | 18/5:05.708 |
| 18 | 4 | 15.253 | 18/5:03.977 |