| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 17.412 | 21/6:05.652 |
| 2 | 4 | 16.084 | 22/6:08.456 |
| 3 | 6 | 22.545 | 20/6:13.607 |
| 4 | 6 | 16.053 | 20/6:00.470 |
| 5 | 6 | 18.589 | 20/6:02.732 |
| 6 | 6 | 17.222 | 21/6:17.668 |
| 7 | 5 | 21.429 | 20/6:09.526 |
| 8 | 5 | 16.137 | 20/6:03.678 |
| 9 | 5 | 16.273 | 21/6:17.403 |
| 10 | 5 | 21.937 | 20/6:07.362 |
| 11 | 5 | 16.046 | 20/6:03.140 |
| 12 | 5 | 15.790 | 21/6:17.155 |
| 13 | 5 | 17.928 | 21/6:17.103 |
| 14 | 5 | 16.012 | 21/6:14.185 |
| 15 | 5 | 16.377 | 21/6:12.168 |
| 16 | 5 | 16.515 | 21/6:10.583 |
| 17 | 5 | 23.046 | 21/6:17.253 |
| 18 | 5 | 16.240 | 21/6:15.241 |
| 19 | 5 | 16.692 | 21/6:13.940 |
| 20 | 5 | 16.479 | 21/6:12.546 |
| 21 | 4 | 16.069 | 21/6:10.875 |