| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 8.971 | N/A |
| 2 | 1 | 22.401 | 17/6:07.387 |
| 3 | 1 | 22.374 | 17/6:07.171 |
| 4 | 1 | 21.479 | 17/6:02.325 |
| 5 | 1 | 21.267 | 18/6:20.935 |
| 6 | 1 | 21.990 | 18/6:21.308 |
| 7 | 1 | 21.430 | 18/6:19.970 |
| 8 | 1 | 22.060 | 18/6:20.544 |
| 9 | 1 | 21.871 | 18/6:20.574 |
| 10 | 1 | 21.510 | 18/6:19.914 |
| 11 | 1 | 20.898 | 18/6:18.347 |
| 12 | 1 | 22.502 | 18/6:19.543 |
| 13 | 1 | 22.195 | 18/6:20.105 |
| 14 | 1 | 22.731 | 18/6:21.281 |
| 15 | 1 | 21.645 | 18/6:20.971 |
| 16 | 1 | 21.183 | 18/6:20.178 |
| 17 | 1 | 21.799 | 18/6:20.139 |
| 18 | 1 | 21.890 | 18/6:20.196 |