| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.259 | 19/5:08.921 |
| 2 | 5 | 17.083 | 18/5:00.078 |
| 3 | 4 | 16.132 | 19/5:13.335 |
| 4 | 4 | 15.582 | 19/5:09.016 |
| 5 | 4 | 20.662 | 18/5:08.585 |
| 6 | 4 | 15.677 | 18/5:04.185 |
| 7 | 4 | 15.566 | 18/5:00.757 |
| 8 | 4 | 15.774 | 19/5:15.246 |
| 9 | 4 | 18.578 | 18/5:02.626 |
| 10 | 4 | 16.101 | 18/5:01.345 |
| 11 | 4 | 15.574 | 19/5:16.070 |
| 12 | 4 | 20.592 | 18/5:05.370 |
| 13 | 4 | 19.358 | 18/5:08.683 |
| 14 | 4 | 22.008 | 18/5:14.931 |
| 15 | 4 | 17.995 | 18/5:15.529 |
| 16 | 4 | 15.873 | 18/5:13.666 |
| 17 | 4 | 16.587 | 18/5:12.778 |
| 18 | 4 | 15.664 | 18/5:11.065 |