| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.315 | N/A |
| 2 | 3 | 19.363 | 19/6:09.849 |
| 3 | 2 | 20.390 | 19/6:19.092 |
| 4 | 2 | 18.913 | 19/6:13.311 |
| 5 | 2 | 22.786 | 18/6:07.486 |
| 6 | 2 | 18.344 | 18/6:00.621 |
| 7 | 2 | 18.699 | 19/6:16.008 |
| 8 | 2 | 27.946 | 18/6:16.957 |
| 9 | 3 | 21.573 | 18/6:18.344 |
| 10 | 3 | 19.775 | 18/6:16.027 |
| 11 | 3 | 19.921 | 18/6:14.422 |
| 12 | 3 | 22.347 | 18/6:16.857 |
| 13 | 3 | 19.205 | 18/6:14.436 |
| 14 | 3 | 20.477 | 18/6:14.050 |
| 15 | 3 | 18.800 | 18/6:11.683 |
| 16 | 3 | 21.902 | 18/6:13.148 |
| 17 | 3 | 19.047 | 18/6:11.396 |
| 18 | 3 | 18.848 | 18/6:09.651 |