| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.623 | 21/6:10.083 |
| 2 | 2 | 17.308 | 21/6:06.775 |
| 3 | 2 | 16.991 | 21/6:03.454 |
| 4 | 1 | 16.564 | 22/6:16.673 |
| 5 | 1 | 17.237 | 21/6:00.036 |
| 6 | 1 | 17.940 | 21/6:02.820 |
| 7 | 1 | 15.833 | 22/6:15.558 |
| 8 | 1 | 19.332 | 21/6:04.423 |
| 9 | 1 | 17.837 | 21/6:05.551 |
| 10 | 1 | 17.638 | 21/6:06.036 |
| 11 | 2 | 26.486 | 20/6:05.070 |
| 12 | 2 | 16.647 | 20/6:02.393 |
| 13 | 2 | 16.855 | 20/6:00.447 |
| 14 | 2 | 17.170 | 21/6:17.191 |
| 15 | 2 | 18.167 | 21/6:17.479 |
| 16 | 2 | 19.143 | 20/6:00.963 |
| 17 | 2 | 16.187 | 21/6:16.712 |
| 18 | 1 | 17.628 | 21/6:16.350 |
| 19 | 1 | 16.634 | 21/6:14.927 |
| 20 | 1 | 16.721 | 21/6:13.738 |
| 21 | 1 | 21.048 | 21/6:16.989 |