| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 23.079 | N/A |
| 2 | 4 | 18.500 | 23/7:10.079 |
| 3 | 6 | 18.306 | 23/7:07.945 |
| 4 | 7 | 20.138 | 22/7:01.687 |
| 5 | 7 | 24.630 | 21/7:10.949 |
| 6 | 9 | 19.861 | 21/7:08.819 |
| 7 | 8 | 18.355 | 21/7:02.379 |
| 8 | 8 | 18.514 | 22/7:17.991 |
| 9 | 8 | 23.069 | 21/7:06.511 |
| 10 | 10 | 20.744 | 21/7:07.783 |
| 11 | 9 | 22.600 | 21/7:12.513 |
| 12 | 9 | 20.494 | 21/7:12.553 |
| 13 | 10 | 20.732 | 21/7:12.984 |
| 14 | 9 | 21.767 | 21/7:14.940 |
| 15 | 9 | 23.991 | 21/7:19.794 |
| 16 | 9 | 23.633 | 20/7:02.502 |
| 17 | 9 | 20.935 | 20/7:02.398 |
| 18 | 9 | 25.081 | 20/7:06.940 |
| 19 | 9 | 20.569 | 20/7:06.215 |
| 20 | 9 | 20.692 | 20/7:05.690 |