| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.166 | 19/5:07.154 |
| 2 | 1 | 16.692 | 19/5:12.151 |
| 3 | 2 | 16.856 | 19/5:14.855 |
| 4 | 2 | 18.680 | 18/5:07.773 |
| 5 | 2 | 16.542 | 18/5:05.769 |
| 6 | 2 | 16.618 | 18/5:04.662 |
| 7 | 2 | 16.669 | 18/5:04.002 |
| 8 | 2 | 16.524 | 18/5:03.180 |
| 9 | 2 | 16.142 | 18/5:01.778 |
| 10 | 2 | 16.733 | 18/5:01.719 |
| 11 | 2 | 16.485 | 18/5:01.266 |
| 12 | 2 | 17.768 | 18/5:02.812 |
| 13 | 2 | 16.696 | 18/5:02.636 |
| 14 | 2 | 16.863 | 18/5:02.700 |
| 15 | 2 | 16.764 | 18/5:02.637 |
| 16 | 2 | 17.004 | 18/5:02.852 |
| 17 | 2 | 16.514 | 18/5:02.522 |
| 18 | 3 | 16.373 | 18/5:02.089 |