| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.739 | 21/5:09.519 |
| 2 | 1 | 14.769 | 21/5:09.834 |
| 3 | 1 | 14.737 | 21/5:09.715 |
| 4 | 1 | 14.461 | 21/5:08.207 |
| 5 | 1 | 14.909 | 21/5:09.183 |
| 6 | 1 | 13.697 | 21/5:05.592 |
| 7 | 1 | 15.113 | 21/5:07.275 |
| 8 | 1 | 14.187 | 21/5:06.107 |
| 9 | 1 | 14.571 | 21/5:06.094 |
| 10 | 1 | 14.723 | 21/5:06.403 |
| 11 | 1 | 15.171 | 21/5:07.511 |
| 12 | 1 | 20.301 | 20/5:02.297 |
| 13 | 1 | 17.389 | 20/5:05.795 |
| 14 | 2 | 19.684 | 20/5:12.073 |
| 15 | 2 | 13.837 | 20/5:09.717 |
| 16 | 2 | 14.520 | 20/5:08.510 |
| 17 | 2 | 14.097 | 20/5:06.947 |
| 18 | 2 | 14.518 | 20/5:06.026 |
| 19 | 2 | 14.515 | 20/5:05.198 |
| 20 | 2 | 16.767 | 20/5:06.705 |