| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.191 | 19/5:07.629 |
| 2 | 2 | 18.288 | 18/5:10.311 |
| 3 | 2 | 19.726 | 17/5:07.162 |
| 4 | 2 | 16.899 | 17/5:02.192 |
| 5 | 2 | 15.938 | 18/5:13.351 |
| 6 | 2 | 16.821 | 18/5:11.589 |
| 7 | 2 | 15.794 | 18/5:07.689 |
| 8 | 1 | 16.127 | 18/5:05.514 |
| 9 | 1 | 15.809 | 18/5:03.186 |
| 10 | 1 | 16.061 | 18/5:01.777 |
| 11 | 1 | 15.635 | 19/5:16.590 |
| 12 | 1 | 15.838 | 19/5:15.284 |
| 13 | 1 | 17.466 | 19/5:16.559 |
| 14 | 1 | 17.021 | 18/5:00.361 |
| 15 | 1 | 16.031 | 19/5:16.217 |
| 16 | 1 | 15.705 | 19/5:15.103 |
| 17 | 2 | 21.737 | 18/5:03.974 |
| 18 | 2 | 16.364 | 18/5:03.451 |