| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.549 | 21/5:05.529 |
| 2 | 1 | 14.069 | 21/5:00.489 |
| 3 | 2 | 19.474 | 19/5:04.583 |
| 4 | 2 | 14.020 | 20/5:10.560 |
| 5 | 2 | 14.744 | 20/5:07.424 |
| 6 | 1 | 13.792 | 20/5:02.160 |
| 7 | 1 | 15.516 | 20/5:03.326 |
| 8 | 1 | 14.487 | 20/5:01.627 |
| 9 | 2 | 16.603 | 20/5:05.009 |
| 10 | 1 | 14.252 | 20/5:03.012 |
| 11 | 1 | 14.092 | 20/5:01.087 |
| 12 | 1 | 14.379 | 21/5:14.960 |
| 13 | 1 | 13.792 | 21/5:13.011 |
| 14 | 1 | 15.016 | 21/5:13.178 |
| 15 | 1 | 14.610 | 21/5:12.753 |
| 16 | 1 | 14.377 | 21/5:12.076 |
| 17 | 1 | 14.031 | 21/5:11.051 |
| 18 | 1 | 14.468 | 21/5:10.649 |
| 19 | 1 | 13.947 | 21/5:09.715 |
| 20 | 1 | 14.189 | 21/5:09.127 |
| 21 | 1 | 14.158 | 21/5:08.565 |