| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.279 | 20/5:05.580 |
| 2 | 1 | 16.065 | 20/5:13.440 |
| 3 | 1 | 15.238 | 20/5:10.547 |
| 4 | 1 | 15.288 | 20/5:09.350 |
| 5 | 1 | 14.638 | 20/5:06.032 |
| 6 | 2 | 21.219 | 19/5:09.469 |
| 7 | 2 | 14.921 | 19/5:05.759 |
| 8 | 2 | 15.951 | 19/5:05.423 |
| 9 | 2 | 15.155 | 19/5:03.481 |
| 10 | 2 | 16.133 | 19/5:03.785 |
| 11 | 2 | 15.175 | 19/5:02.380 |
| 12 | 2 | 15.003 | 19/5:00.936 |
| 13 | 2 | 15.074 | 20/5:15.598 |
| 14 | 2 | 15.319 | 20/5:14.940 |
| 15 | 2 | 15.240 | 20/5:14.264 |
| 16 | 2 | 15.169 | 20/5:13.584 |
| 17 | 2 | 16.969 | 20/5:15.101 |
| 18 | 2 | 15.895 | 20/5:15.257 |
| 19 | 2 | 15.148 | 20/5:14.609 |
| 20 | 2 | 15.057 | 20/5:13.936 |