| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 25.278 | N/A |
| 2 | 1 | 23.635 | 18/7:07.073 |
| 3 | 1 | 23.214 | 18/7:03.494 |
| 4 | 1 | 23.408 | 18/7:03.401 |
| 5 | 1 | 23.323 | 18/7:02.993 |
| 6 | 1 | 24.614 | 18/7:07.137 |
| 7 | 1 | 23.603 | 18/7:07.036 |
| 8 | 1 | 23.241 | 18/7:06.084 |
| 9 | 1 | 22.880 | 18/7:04.603 |
| 10 | 1 | 23.592 | 18/7:04.796 |
| 11 | 1 | 24.356 | 18/7:06.250 |
| 12 | 1 | 23.270 | 18/7:05.760 |
| 13 | 1 | 23.493 | 18/7:05.669 |
| 14 | 1 | 23.183 | 18/7:05.186 |
| 15 | 1 | 23.334 | 18/7:04.955 |
| 16 | 1 | 23.555 | 18/7:05.005 |
| 17 | 1 | 23.632 | 18/7:05.131 |
| 18 | 1 | 23.892 | 18/7:05.503 |