| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.178 | 20/5:03.560 |
| 2 | 2 | 15.365 | 20/5:05.430 |
| 3 | 2 | 15.514 | 20/5:07.047 |
| 4 | 2 | 16.011 | 20/5:10.340 |
| 5 | 2 | 15.377 | 20/5:09.780 |
| 6 | 1 | 15.020 | 20/5:08.217 |
| 7 | 1 | 14.924 | 20/5:06.826 |
| 8 | 1 | 15.191 | 20/5:06.450 |
| 9 | 1 | 15.180 | 20/5:06.133 |
| 10 | 1 | 14.965 | 20/5:05.450 |
| 11 | 1 | 15.063 | 20/5:05.069 |
| 12 | 2 | 16.498 | 20/5:07.143 |
| 13 | 1 | 15.221 | 20/5:06.934 |
| 14 | 1 | 15.297 | 20/5:06.863 |
| 15 | 1 | 15.622 | 20/5:07.235 |
| 16 | 1 | 15.279 | 20/5:07.131 |
| 17 | 1 | 15.312 | 20/5:07.079 |
| 18 | 1 | 15.255 | 20/5:06.969 |
| 19 | 1 | 15.236 | 20/5:06.851 |
| 20 | 1 | 15.257 | 20/5:06.765 |