| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.982 | N/A |
| 2 | 3 | 21.640 | 18/6:09.862 |
| 3 | 2 | 20.959 | 18/6:04.073 |
| 4 | 2 | 21.031 | 18/6:02.552 |
| 5 | 3 | 21.112 | 18/6:02.135 |
| 6 | 2 | 20.923 | 18/6:01.243 |
| 7 | 2 | 20.558 | 19/6:20.651 |
| 8 | 2 | 20.107 | 19/6:18.259 |
| 9 | 2 | 20.588 | 19/6:17.547 |
| 10 | 2 | 21.103 | 19/6:18.024 |
| 11 | 3 | 21.961 | 19/6:19.949 |
| 12 | 3 | 24.206 | 18/6:03.908 |
| 13 | 3 | 21.957 | 18/6:04.854 |
| 14 | 3 | 21.018 | 18/6:04.425 |
| 15 | 3 | 23.515 | 18/6:07.091 |
| 16 | 3 | 24.072 | 18/6:10.032 |
| 17 | 4 | 22.215 | 18/6:10.632 |