| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 11.460 | 21/4:00.660 |
| 2 | 4 | 25.504 | 13/4:00.266 |
| 3 | 4 | 10.075 | 16/4:10.875 |
| 4 | 4 | 8.896 | 18/4:11.708 |
| 5 | 4 | 11.223 | 18/4:01.769 |
| 6 | 4 | 8.890 | 19/4:00.819 |
| 7 | 4 | 10.086 | 20/4:06.097 |
| 8 | 4 | 9.994 | 20/4:00.320 |
| 9 | 4 | 16.905 | 20/4:11.184 |
| 10 | 4 | 8.767 | 20/4:03.600 |
| 11 | 4 | 9.628 | 21/4:10.908 |
| 12 | 4 | 9.299 | 21/4:06.272 |
| 13 | 4 | 11.258 | 21/4:05.514 |
| 14 | 4 | 9.261 | 21/4:01.869 |
| 15 | 4 | 9.989 | 22/4:11.145 |
| 16 | 4 | 9.914 | 22/4:09.080 |
| 17 | 4 | 8.655 | 22/4:05.629 |
| 18 | 4 | 10.886 | 22/4:05.288 |
| 19 | 4 | 20.924 | 21/4:04.942 |
| 20 | 4 | 19.982 | 20/4:01.596 |