| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 14.369 | 21/5:01.749 |
| 2 | 3 | 15.225 | 21/5:10.737 |
| 3 | 4 | 14.514 | 21/5:08.756 |
| 4 | 4 | 14.647 | 21/5:08.464 |
| 5 | 4 | 15.457 | 21/5:11.690 |
| 6 | 4 | 14.996 | 21/5:12.228 |
| 7 | 2 | 14.177 | 21/5:10.155 |
| 8 | 3 | 14.967 | 21/5:10.674 |
| 9 | 3 | 16.123 | 21/5:13.775 |
| 10 | 3 | 17.636 | 20/5:04.222 |
| 11 | 3 | 16.863 | 20/5:07.225 |
| 12 | 3 | 14.623 | 20/5:05.995 |
| 13 | 3 | 14.051 | 20/5:04.074 |
| 14 | 3 | 14.235 | 20/5:02.690 |
| 15 | 3 | 14.738 | 20/5:02.161 |
| 16 | 3 | 14.124 | 20/5:00.931 |
| 17 | 3 | 14.039 | 21/5:14.733 |
| 18 | 3 | 15.993 | 20/5:00.863 |
| 19 | 3 | 13.927 | 21/5:14.673 |
| 20 | 3 | 14.387 | 21/5:14.046 |
| 21 | 3 | 16.971 | 21/5:16.062 |