| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.648 | 22/6:06.256 |
| 2 | 2 | 15.892 | 23/6:14.210 |
| 3 | 4 | 20.299 | 21/6:09.873 |
| 4 | 4 | 15.715 | 22/6:17.047 |
| 5 | 4 | 16.646 | 22/6:14.880 |
| 6 | 4 | 15.515 | 22/6:09.288 |
| 7 | 3 | 15.456 | 22/6:05.109 |
| 8 | 3 | 15.984 | 22/6:03.426 |
| 9 | 3 | 15.380 | 22/6:00.641 |
| 10 | 3 | 17.767 | 22/6:03.664 |
| 11 | 3 | 20.173 | 22/6:10.950 |
| 12 | 3 | 15.413 | 22/6:08.295 |
| 13 | 4 | 25.739 | 21/6:06.090 |
| 14 | 4 | 16.111 | 21/6:04.107 |
| 15 | 4 | 15.700 | 21/6:01.813 |
| 16 | 4 | 20.857 | 21/6:06.575 |
| 17 | 4 | 23.467 | 21/6:14.000 |
| 18 | 4 | 19.360 | 21/6:15.809 |
| 19 | 4 | 17.030 | 21/6:14.852 |
| 20 | 4 | 18.928 | 21/6:15.984 |
| 21 | 4 | 16.384 | 21/6:14.464 |