| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.043 | N/A |
| 2 | 4 | 19.608 | 19/6:08.987 |
| 3 | 4 | 17.420 | 20/6:07.809 |
| 4 | 4 | 16.883 | 21/6:15.449 |
| 5 | 3 | 16.966 | 21/6:10.428 |
| 6 | 4 | 18.908 | 21/6:15.183 |
| 7 | 4 | 20.393 | 20/6:04.094 |
| 8 | 4 | 16.916 | 20/6:01.012 |
| 9 | 3 | 17.114 | 21/6:16.563 |
| 10 | 3 | 16.964 | 21/6:14.203 |
| 11 | 3 | 17.643 | 21/6:13.673 |
| 12 | 3 | 18.822 | 21/6:15.383 |
| 13 | 3 | 16.993 | 21/6:13.759 |
| 14 | 3 | 16.479 | 21/6:11.595 |
| 15 | 3 | 16.303 | 21/6:09.488 |
| 16 | 2 | 17.194 | 21/6:08.851 |
| 17 | 2 | 17.048 | 21/6:08.110 |
| 18 | 2 | 16.436 | 21/6:06.737 |
| 19 | 2 | 16.789 | 21/6:05.908 |
| 20 | 2 | 17.160 | 21/6:05.557 |
| 21 | 2 | 21.454 | 21/6:09.536 |