| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.721 | 18/5:00.978 |
| 2 | 1 | 16.683 | 18/5:00.636 |
| 3 | 1 | 17.031 | 18/5:02.610 |
| 4 | 1 | 17.143 | 18/5:04.101 |
| 5 | 1 | 16.492 | 18/5:02.652 |
| 6 | 1 | 16.967 | 18/5:03.111 |
| 7 | 1 | 16.722 | 18/5:02.809 |
| 8 | 1 | 16.837 | 18/5:02.841 |
| 9 | 1 | 17.582 | 18/5:04.356 |
| 10 | 1 | 16.734 | 18/5:04.042 |
| 11 | 1 | 16.959 | 18/5:04.153 |
| 12 | 1 | 16.833 | 18/5:04.056 |
| 13 | 1 | 17.007 | 18/5:04.215 |
| 14 | 1 | 17.113 | 18/5:04.488 |
| 15 | 1 | 17.583 | 18/5:05.288 |
| 16 | 1 | 25.301 | 18/5:14.672 |
| 17 | 1 | 18.735 | 18/5:15.998 |
| 18 | 1 | 17.458 | 18/5:15.901 |