| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 14.768 | 21/5:10.128 |
| 2 | 4 | 14.894 | 21/5:11.451 |
| 3 | 4 | 15.261 | 21/5:14.461 |
| 4 | 4 | 17.047 | 20/5:09.850 |
| 5 | 4 | 21.432 | 18/5:00.247 |
| 6 | 4 | 13.486 | 19/5:06.812 |
| 7 | 4 | 14.827 | 19/5:03.226 |
| 8 | 4 | 13.164 | 20/5:12.197 |
| 9 | 4 | 15.933 | 20/5:12.916 |
| 10 | 4 | 15.544 | 20/5:12.712 |
| 11 | 4 | 17.677 | 19/5:00.602 |
| 12 | 4 | 13.948 | 20/5:13.302 |
| 13 | 4 | 13.280 | 20/5:09.632 |
| 14 | 4 | 13.785 | 20/5:07.209 |
| 15 | 4 | 20.839 | 20/5:14.513 |
| 16 | 4 | 12.748 | 20/5:10.791 |
| 17 | 4 | 13.949 | 20/5:08.920 |
| 18 | 4 | 15.077 | 20/5:08.510 |
| 19 | 4 | 16.681 | 20/5:09.832 |
| 20 | 4 | 13.780 | 20/5:08.120 |