| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.398 | 21/5:02.358 |
| 2 | 2 | 13.651 | 22/5:08.539 |
| 3 | 2 | 14.142 | 22/5:09.401 |
| 4 | 2 | 15.081 | 21/5:00.678 |
| 5 | 1 | 13.846 | 22/5:12.919 |
| 6 | 1 | 15.120 | 21/5:01.833 |
| 7 | 1 | 14.145 | 21/5:01.149 |
| 8 | 1 | 14.542 | 21/5:01.678 |
| 9 | 1 | 18.290 | 21/5:10.835 |
| 10 | 1 | 14.509 | 21/5:10.220 |
| 11 | 2 | 16.544 | 21/5:13.603 |
| 12 | 2 | 14.051 | 21/5:12.058 |
| 13 | 2 | 14.181 | 21/5:10.962 |
| 14 | 2 | 13.935 | 21/5:09.653 |
| 15 | 2 | 13.877 | 21/5:08.437 |
| 16 | 2 | 14.202 | 21/5:07.800 |
| 17 | 2 | 14.844 | 21/5:08.030 |
| 18 | 2 | 13.381 | 21/5:06.529 |
| 19 | 2 | 14.579 | 21/5:06.509 |
| 20 | 2 | 13.827 | 21/5:05.702 |
| 21 | 2 | 14.063 | 21/5:05.208 |