| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 24.250 | N/A |
| 2 | 2 | 23.330 | 18/7:00.086 |
| 3 | 2 | 22.786 | 19/7:19.294 |
| 4 | 2 | 22.363 | 19/7:15.124 |
| 5 | 1 | 27.194 | 18/7:10.860 |
| 6 | 1 | 24.243 | 18/7:11.964 |
| 7 | 1 | 23.066 | 18/7:09.365 |
| 8 | 1 | 22.940 | 18/7:07.203 |
| 9 | 2 | 33.876 | 17/7:03.846 |
| 10 | 4 | 24.036 | 17/7:02.177 |
| 11 | 2 | 23.753 | 17/7:00.389 |
| 12 | 3 | 27.391 | 17/7:04.218 |
| 13 | 2 | 23.074 | 17/7:01.652 |
| 14 | 2 | 22.901 | 18/7:23.957 |
| 15 | 4 | 27.486 | 17/7:02.466 |
| 16 | 4 | 24.658 | 17/7:02.220 |
| 17 | 4 | 22.732 | 17/7:00.079 |