| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.670 | 20/5:13.400 |
| 2 | 3 | 15.525 | 20/5:11.950 |
| 3 | 3 | 15.267 | 20/5:09.747 |
| 4 | 3 | 15.155 | 20/5:08.085 |
| 5 | 2 | 15.114 | 20/5:06.924 |
| 6 | 2 | 15.307 | 20/5:06.793 |
| 7 | 2 | 15.027 | 20/5:05.900 |
| 8 | 2 | 15.175 | 20/5:05.600 |
| 9 | 2 | 15.300 | 20/5:05.644 |
| 10 | 1 | 15.175 | 20/5:05.430 |
| 11 | 1 | 15.528 | 20/5:05.896 |
| 12 | 2 | 15.999 | 20/5:07.070 |
| 13 | 2 | 15.122 | 20/5:06.714 |
| 14 | 2 | 15.230 | 20/5:06.563 |
| 15 | 2 | 15.397 | 20/5:06.655 |
| 16 | 2 | 15.309 | 20/5:06.625 |
| 17 | 2 | 15.044 | 20/5:06.287 |
| 18 | 2 | 15.303 | 20/5:06.274 |
| 19 | 2 | 15.140 | 20/5:06.092 |
| 20 | 2 | 15.202 | 20/5:05.989 |