| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.858 | 18/5:03.444 |
| 2 | 1 | 16.020 | 19/5:12.341 |
| 3 | 1 | 19.397 | 18/5:13.650 |
| 4 | 2 | 23.345 | 16/5:02.480 |
| 5 | 2 | 16.593 | 17/5:13.524 |
| 6 | 1 | 14.870 | 17/5:03.402 |
| 7 | 2 | 17.805 | 17/5:03.299 |
| 8 | 1 | 15.934 | 18/5:16.850 |
| 9 | 1 | 17.431 | 18/5:16.506 |
| 10 | 1 | 16.814 | 18/5:15.121 |
| 11 | 1 | 18.064 | 18/5:16.033 |
| 12 | 1 | 16.715 | 18/5:14.769 |
| 13 | 1 | 18.048 | 18/5:15.546 |
| 14 | 1 | 15.379 | 18/5:12.780 |
| 15 | 1 | 16.574 | 18/5:11.816 |
| 16 | 1 | 16.903 | 18/5:11.344 |
| 17 | 1 | 16.448 | 18/5:10.445 |
| 18 | 1 | 24.374 | 18/5:17.572 |