| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.248 | N/A |
| 2 | 2 | 18.362 | 20/6:08.126 |
| 3 | 3 | 18.487 | 20/6:09.313 |
| 4 | 2 | 15.805 | 21/6:10.274 |
| 5 | 2 | 15.036 | 22/6:14.620 |
| 6 | 3 | 20.107 | 21/6:10.436 |
| 7 | 2 | 15.345 | 21/6:03.054 |
| 8 | 2 | 15.678 | 22/6:15.708 |
| 9 | 2 | 18.485 | 21/6:02.510 |
| 10 | 2 | 16.529 | 21/6:01.101 |
| 11 | 2 | 16.935 | 21/6:00.786 |
| 12 | 2 | 17.109 | 21/6:00.844 |
| 13 | 2 | 18.355 | 21/6:02.969 |
| 14 | 2 | 17.943 | 21/6:04.134 |
| 15 | 2 | 15.640 | 21/6:01.842 |
| 16 | 2 | 19.877 | 21/6:05.505 |
| 17 | 2 | 16.518 | 21/6:04.511 |
| 18 | 2 | 15.657 | 21/6:02.622 |
| 19 | 2 | 20.937 | 21/6:06.809 |
| 20 | 2 | 15.842 | 21/6:05.192 |
| 21 | 2 | 17.519 | 21/6:05.414 |