| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.219 | 17/5:09.723 |
| 2 | 2 | 17.647 | 17/5:04.861 |
| 3 | 3 | 20.139 | 17/5:17.362 |
| 4 | 1 | 17.879 | 17/5:14.007 |
| 5 | 2 | 18.169 | 17/5:12.980 |
| 6 | 2 | 21.658 | 16/5:03.229 |
| 7 | 2 | 18.050 | 16/5:01.168 |
| 8 | 3 | 21.555 | 16/5:06.632 |
| 9 | 3 | 18.565 | 16/5:05.566 |
| 10 | 3 | 18.110 | 16/5:03.986 |
| 11 | 3 | 18.462 | 16/5:03.204 |
| 12 | 2 | 19.202 | 16/5:03.540 |
| 13 | 4 | 25.472 | 16/5:11.541 |
| 14 | 4 | 19.154 | 16/5:11.178 |
| 15 | 4 | 18.782 | 16/5:10.467 |
| 16 | 4 | 18.062 | 16/5:09.125 |