| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.696 | 20/5:13.920 |
| 2 | 1 | 15.461 | 20/5:11.570 |
| 3 | 1 | 15.471 | 20/5:10.853 |
| 4 | 1 | 15.177 | 20/5:09.025 |
| 5 | 1 | 16.076 | 20/5:11.524 |
| 6 | 2 | 17.799 | 19/5:02.987 |
| 7 | 1 | 15.325 | 19/5:01.299 |
| 8 | 1 | 15.012 | 20/5:15.043 |
| 9 | 1 | 14.955 | 20/5:13.271 |
| 10 | 2 | 22.986 | 19/5:11.520 |
| 11 | 2 | 15.249 | 19/5:09.539 |
| 12 | 2 | 15.623 | 19/5:08.481 |
| 13 | 2 | 21.251 | 19/5:15.811 |
| 14 | 2 | 15.386 | 19/5:14.134 |
| 15 | 2 | 16.887 | 19/5:14.582 |
| 16 | 2 | 15.412 | 19/5:13.222 |
| 17 | 2 | 15.283 | 19/5:11.878 |
| 18 | 2 | 14.841 | 19/5:10.217 |
| 19 | 2 | 21.887 | 19/5:15.777 |