| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.197 | 18/5:09.545 |
| 2 | 6 | 17.210 | 18/5:09.662 |
| 3 | 6 | 17.111 | 18/5:09.107 |
| 4 | 6 | 16.962 | 18/5:08.159 |
| 5 | 6 | 17.488 | 18/5:09.484 |
| 6 | 6 | 17.531 | 18/5:10.496 |
| 7 | 6 | 16.878 | 18/5:09.540 |
| 8 | 6 | 16.618 | 18/5:08.238 |
| 9 | 7 | 19.332 | 18/5:12.653 |
| 10 | 7 | 17.156 | 18/5:12.269 |
| 11 | 7 | 17.418 | 18/5:12.383 |
| 12 | 7 | 17.168 | 18/5:12.103 |
| 13 | 7 | 18.580 | 18/5:13.821 |
| 14 | 6 | 16.830 | 18/5:13.044 |
| 15 | 6 | 16.674 | 18/5:12.183 |
| 16 | 6 | 16.202 | 18/5:10.899 |
| 17 | 6 | 18.993 | 18/5:12.721 |
| 18 | 6 | 18.416 | 18/5:13.763 |