| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 3.336 | N/A |
| 2 | 3 | 21.727 | 18/6:12.695 |
| 3 | 3 | 21.910 | 18/6:14.250 |
| 4 | 4 | 22.205 | 18/6:16.440 |
| 5 | 6 | 22.934 | 18/6:20.634 |
| 6 | 5 | 22.238 | 18/6:20.783 |
| 7 | 5 | 21.580 | 18/6:19.019 |
| 8 | 5 | 21.620 | 18/6:17.855 |
| 9 | 4 | 21.767 | 18/6:17.295 |
| 10 | 4 | 21.842 | 18/6:17.001 |
| 11 | 4 | 21.656 | 18/6:16.450 |
| 12 | 4 | 21.436 | 18/6:15.659 |
| 13 | 4 | 22.147 | 18/6:16.007 |
| 14 | 4 | 21.459 | 18/6:15.401 |
| 15 | 4 | 21.092 | 18/6:14.437 |
| 16 | 4 | 24.026 | 18/6:16.926 |
| 17 | 4 | 21.466 | 18/6:16.385 |
| 18 | 5 | 22.248 | 18/6:16.689 |