| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.454 | 21/5:03.534 |
| 2 | 4 | 14.895 | 21/5:08.164 |
| 3 | 4 | 14.866 | 21/5:09.505 |
| 4 | 4 | 14.439 | 21/5:07.934 |
| 5 | 3 | 14.733 | 21/5:08.225 |
| 6 | 4 | 15.431 | 21/5:10.863 |
| 7 | 4 | 14.794 | 21/5:10.836 |
| 8 | 4 | 14.530 | 21/5:10.123 |
| 9 | 4 | 14.196 | 21/5:08.789 |
| 10 | 4 | 14.166 | 21/5:07.658 |
| 11 | 4 | 14.714 | 21/5:07.780 |
| 12 | 4 | 16.863 | 21/5:11.642 |
| 13 | 4 | 14.260 | 21/5:10.705 |
| 14 | 4 | 14.248 | 21/5:09.883 |
| 15 | 4 | 13.654 | 21/5:08.340 |
| 16 | 4 | 14.266 | 21/5:07.793 |
| 17 | 4 | 14.054 | 21/5:07.048 |
| 18 | 4 | 14.426 | 21/5:06.820 |
| 19 | 4 | 13.852 | 21/5:05.982 |
| 20 | 4 | 14.187 | 21/5:05.579 |
| 21 | 4 | 15.708 | 21/5:06.736 |