| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.433 | 20/5:08.660 |
| 2 | 2 | 15.646 | 20/5:10.790 |
| 3 | 1 | 15.243 | 20/5:08.813 |
| 4 | 1 | 16.674 | 20/5:14.980 |
| 5 | 2 | 17.605 | 19/5:06.284 |
| 6 | 1 | 15.128 | 19/5:03.142 |
| 7 | 2 | 17.818 | 19/5:08.199 |
| 8 | 2 | 15.085 | 19/5:05.501 |
| 9 | 1 | 14.951 | 19/5:03.120 |
| 10 | 1 | 15.034 | 19/5:01.372 |
| 11 | 1 | 15.189 | 19/5:00.210 |
| 12 | 1 | 15.962 | 19/5:00.466 |
| 13 | 1 | 14.879 | 20/5:14.842 |
| 14 | 1 | 14.994 | 20/5:13.773 |
| 15 | 1 | 15.428 | 20/5:13.425 |
| 16 | 1 | 14.978 | 20/5:12.559 |
| 17 | 1 | 14.746 | 20/5:11.521 |
| 18 | 1 | 15.138 | 20/5:11.034 |
| 19 | 1 | 14.934 | 20/5:10.384 |
| 20 | 1 | 14.972 | 20/5:09.837 |