| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.360 | 15/5:05.400 |
| 2 | 3 | 21.759 | 15/5:15.892 |
| 3 | 2 | 18.952 | 15/5:05.355 |
| 4 | 3 | 18.984 | 15/5:00.206 |
| 5 | 2 | 19.004 | 16/5:16.989 |
| 6 | 3 | 18.944 | 16/5:14.675 |
| 7 | 3 | 19.265 | 16/5:13.755 |
| 8 | 3 | 20.280 | 16/5:15.096 |
| 9 | 2 | 20.683 | 16/5:16.855 |
| 10 | 2 | 19.429 | 16/5:16.256 |
| 11 | 2 | 21.291 | 16/5:18.474 |
| 12 | 2 | 18.932 | 16/5:17.177 |
| 13 | 2 | 19.552 | 16/5:16.843 |
| 14 | 2 | 21.208 | 16/5:18.449 |
| 15 | 2 | 20.392 | 16/5:18.971 |
| 16 | 2 | 21.665 | 16/5:20.700 |