| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.150 | N/A |
| 2 | 1 | 19.338 | 19/6:08.234 |
| 3 | 3 | 23.245 | 17/6:00.814 |
| 4 | 2 | 19.231 | 18/6:10.429 |
| 5 | 2 | 21.008 | 18/6:12.143 |
| 6 | 2 | 19.113 | 18/6:06.729 |
| 7 | 4 | 20.223 | 18/6:06.264 |
| 8 | 2 | 19.347 | 18/6:03.805 |
| 9 | 2 | 20.650 | 18/6:04.729 |
| 10 | 2 | 19.249 | 18/6:02.802 |
| 11 | 2 | 18.886 | 18/6:00.643 |
| 12 | 3 | 19.230 | 19/6:19.364 |
| 13 | 3 | 19.336 | 19/6:18.434 |
| 14 | 3 | 19.194 | 19/6:17.045 |
| 15 | 3 | 19.068 | 19/6:16.444 |
| 16 | 3 | 20.335 | 19/6:17.093 |
| 17 | 3 | 18.682 | 19/6:15.801 |
| 18 | 3 | 19.376 | 19/6:15.396 |
| 19 | 3 | 19.664 | 19/6:15.325 |