| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 16.955 | 18/5:05.189 |
| 2 | 6 | 17.130 | 18/5:06.764 |
| 3 | 6 | 16.872 | 18/5:05.741 |
| 4 | 6 | 16.793 | 18/5:04.875 |
| 5 | 6 | 16.889 | 18/5:04.700 |
| 6 | 6 | 16.940 | 18/5:04.736 |
| 7 | 6 | 16.540 | 18/5:03.734 |
| 8 | 6 | 18.859 | 18/5:08.200 |
| 9 | 6 | 17.766 | 18/5:09.487 |
| 10 | 6 | 17.048 | 18/5:09.225 |
| 11 | 5 | 16.226 | 18/5:07.665 |
| 12 | 5 | 16.790 | 18/5:07.211 |
| 13 | 5 | 17.207 | 18/5:07.405 |
| 14 | 5 | 19.097 | 18/5:10.001 |
| 15 | 5 | 18.752 | 18/5:11.836 |
| 16 | 6 | 19.579 | 18/5:14.373 |
| 17 | 5 | 16.949 | 18/5:13.826 |
| 18 | 5 | 18.050 | 18/5:14.441 |