| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.571 | 21/6:08.991 |
| 2 | 4 | 16.633 | 22/6:16.244 |
| 3 | 3 | 17.255 | 21/6:00.213 |
| 4 | 3 | 16.428 | 22/6:13.379 |
| 5 | 3 | 16.419 | 22/6:10.946 |
| 6 | 4 | 19.564 | 21/6:03.545 |
| 7 | 4 | 16.815 | 21/6:02.055 |
| 8 | 4 | 16.275 | 22/6:16.640 |
| 9 | 4 | 18.428 | 21/6:02.572 |
| 10 | 4 | 16.634 | 21/6:01.246 |
| 11 | 3 | 16.404 | 22/6:16.852 |
| 12 | 3 | 16.695 | 22/6:16.055 |
| 13 | 3 | 16.635 | 22/6:15.279 |
| 14 | 4 | 16.940 | 22/6:15.094 |
| 15 | 4 | 16.663 | 22/6:14.527 |
| 16 | 4 | 17.203 | 22/6:14.773 |
| 17 | 3 | 16.197 | 22/6:13.688 |
| 18 | 3 | 16.317 | 22/6:12.871 |
| 19 | 3 | 16.831 | 22/6:12.734 |
| 20 | 4 | 18.639 | 22/6:14.601 |
| 21 | 4 | 18.368 | 22/6:16.005 |
| 22 | 4 | 17.156 | 22/6:16.070 |