| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.530 | 21/5:05.130 |
| 2 | 1 | 14.548 | 21/5:05.319 |
| 3 | 2 | 16.831 | 20/5:06.060 |
| 4 | 2 | 15.987 | 20/5:09.480 |
| 5 | 2 | 14.093 | 20/5:03.956 |
| 6 | 2 | 13.852 | 21/5:14.444 |
| 7 | 2 | 14.132 | 21/5:11.919 |
| 8 | 1 | 14.127 | 21/5:10.013 |
| 9 | 1 | 14.344 | 21/5:09.036 |
| 10 | 1 | 14.209 | 21/5:07.971 |
| 11 | 1 | 15.387 | 21/5:09.349 |
| 12 | 1 | 14.736 | 21/5:09.358 |
| 13 | 1 | 14.280 | 21/5:08.629 |
| 14 | 1 | 13.933 | 21/5:07.483 |
| 15 | 1 | 14.257 | 21/5:06.944 |
| 16 | 1 | 14.274 | 21/5:06.495 |
| 17 | 1 | 14.201 | 21/5:06.008 |
| 18 | 1 | 14.617 | 21/5:06.061 |
| 19 | 1 | 14.467 | 21/5:05.942 |
| 20 | 1 | 16.802 | 21/5:08.287 |
| 21 | 1 | 14.300 | 21/5:07.907 |