| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.349 | 20/5:06.980 |
| 2 | 2 | 18.090 | 18/5:00.951 |
| 3 | 2 | 14.705 | 19/5:04.912 |
| 4 | 2 | 20.165 | 18/5:07.390 |
| 5 | 3 | 16.592 | 18/5:05.644 |
| 6 | 4 | 18.283 | 18/5:09.552 |
| 7 | 4 | 18.201 | 18/5:12.133 |
| 8 | 4 | 19.081 | 18/5:16.048 |
| 9 | 4 | 15.443 | 18/5:11.818 |
| 10 | 4 | 28.151 | 17/5:12.902 |
| 11 | 4 | 15.658 | 17/5:08.655 |
| 12 | 4 | 15.458 | 17/5:04.833 |
| 13 | 3 | 15.171 | 17/5:01.223 |
| 14 | 3 | 15.575 | 18/5:16.185 |
| 15 | 3 | 14.591 | 18/5:12.616 |
| 16 | 3 | 16.081 | 18/5:11.168 |
| 17 | 3 | 18.272 | 18/5:12.211 |
| 18 | 3 | 15.545 | 18/5:10.411 |