| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 4.385 | N/A |
| 2 | 3 | 25.636 | 18/7:20.197 |
| 3 | 2 | 24.190 | 18/7:07.906 |
| 4 | 4 | 25.154 | 18/7:09.271 |
| 5 | 3 | 24.415 | 18/7:06.813 |
| 6 | 3 | 23.636 | 18/7:02.690 |
| 7 | 4 | 26.002 | 18/7:06.645 |
| 8 | 4 | 22.077 | 19/7:24.382 |
| 9 | 4 | 25.826 | 18/7:02.874 |
| 10 | 4 | 23.140 | 18/7:00.084 |
| 11 | 4 | 27.285 | 18/7:04.898 |
| 12 | 4 | 23.856 | 18/7:03.538 |
| 13 | 4 | 25.938 | 18/7:05.354 |
| 14 | 4 | 23.487 | 18/7:03.686 |
| 15 | 4 | 25.377 | 18/7:04.550 |
| 16 | 4 | 30.386 | 18/7:10.977 |
| 17 | 4 | 26.151 | 18/7:12.100 |
| 18 | 3 | 24.085 | 18/7:11.026 |