| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.441 | 18/5:13.938 |
| 2 | 1 | 17.549 | 18/5:14.910 |
| 3 | 1 | 17.516 | 18/5:15.036 |
| 4 | 1 | 17.636 | 18/5:15.639 |
| 5 | 1 | 17.400 | 18/5:15.151 |
| 6 | 3 | 17.987 | 18/5:16.587 |
| 7 | 3 | 17.639 | 18/5:16.718 |
| 8 | 3 | 17.776 | 18/5:17.124 |
| 9 | 2 | 17.644 | 18/5:17.176 |
| 10 | 3 | 18.804 | 17/5:01.566 |
| 11 | 2 | 17.215 | 17/5:00.756 |
| 12 | 3 | 18.154 | 17/5:01.411 |
| 13 | 3 | 17.558 | 17/5:01.186 |
| 14 | 2 | 17.465 | 17/5:00.881 |
| 15 | 2 | 17.552 | 17/5:00.714 |
| 16 | 2 | 17.819 | 17/5:00.852 |
| 17 | 2 | 17.528 | 17/5:00.683 |