| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.619 | 21/5:06.999 |
| 2 | 1 | 14.971 | 21/5:10.695 |
| 3 | 1 | 14.756 | 21/5:10.422 |
| 4 | 1 | 14.519 | 21/5:09.041 |
| 5 | 1 | 14.254 | 21/5:07.100 |
| 6 | 1 | 15.15 | 21/5:08.416 |
| 7 | 1 | 15.005 | 21/5:09.372 |
| 8 | 1 | 15.597 | 21/5:11.643 |
| 9 | 1 | 20.092 | 20/5:08.473 |
| 10 | 1 | 14.755 | 20/5:07.136 |
| 11 | 1 | 15.942 | 20/5:08.200 |
| 12 | 1 | 15.122 | 20/5:07.720 |
| 13 | 1 | 16.488 | 20/5:09.415 |
| 14 | 1 | 15.677 | 20/5:09.710 |
| 15 | 1 | 15.088 | 20/5:09.180 |
| 16 | 1 | 14.971 | 20/5:08.570 |
| 17 | 1 | 14.575 | 20/5:07.566 |
| 18 | 1 | 14.888 | 20/5:07.021 |
| 19 | 1 | 14.403 | 20/5:06.023 |
| 20 | 1 | 14.485 | 20/5:05.207 |