| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.824 | 18/5:02.832 |
| 2 | 3 | 18.192 | 18/5:15.144 |
| 3 | 3 | 14.722 | 19/5:15.007 |
| 4 | 2 | 15.662 | 19/5:10.065 |
| 5 | 2 | 16.066 | 19/5:09.570 |
| 6 | 3 | 20.968 | 18/5:07.302 |
| 7 | 3 | 16.006 | 18/5:04.056 |
| 8 | 3 | 15.240 | 18/5:00.078 |
| 9 | 3 | 14.289 | 19/5:12.379 |
| 10 | 3 | 15.615 | 19/5:10.809 |
| 11 | 3 | 18.485 | 19/5:14.482 |
| 12 | 3 | 23.812 | 18/5:08.821 |
| 13 | 3 | 18.135 | 18/5:10.176 |
| 14 | 3 | 15.926 | 18/5:08.496 |
| 15 | 3 | 16.016 | 18/5:07.149 |
| 16 | 3 | 18.180 | 18/5:08.405 |
| 17 | 3 | 14.422 | 18/5:05.534 |
| 18 | 3 | 16.339 | 18/5:04.899 |