| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.803 | 18/5:02.454 |
| 2 | 1 | 16.604 | 18/5:00.663 |
| 3 | 1 | 16.959 | 18/5:02.196 |
| 4 | 1 | 16.836 | 18/5:02.409 |
| 5 | 1 | 16.942 | 18/5:02.918 |
| 6 | 1 | 17.124 | 18/5:03.804 |
| 7 | 1 | 16.772 | 18/5:03.531 |
| 8 | 1 | 16.554 | 18/5:02.837 |
| 9 | 1 | 16.643 | 18/5:02.474 |
| 10 | 1 | 16.862 | 18/5:02.578 |
| 11 | 1 | 16.964 | 18/5:02.830 |
| 12 | 1 | 17.205 | 18/5:03.402 |
| 13 | 1 | 16.633 | 18/5:03.094 |
| 14 | 1 | 16.940 | 18/5:03.224 |
| 15 | 1 | 16.830 | 18/5:03.205 |
| 16 | 1 | 16.737 | 18/5:03.084 |
| 17 | 1 | 17.764 | 18/5:04.064 |
| 18 | 1 | 16.691 | 18/5:03.863 |