| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.513 | 19/5:13.747 |
| 2 | 2 | 16.211 | 19/5:10.878 |
| 3 | 4 | 17.031 | 19/5:15.115 |
| 4 | 2 | 15.526 | 19/5:10.085 |
| 5 | 2 | 15.765 | 19/5:07.975 |
| 6 | 2 | 16.141 | 19/5:07.759 |
| 7 | 3 | 16.501 | 19/5:08.582 |
| 8 | 3 | 16.109 | 19/5:08.268 |
| 9 | 3 | 16.067 | 19/5:07.935 |
| 10 | 3 | 15.442 | 19/5:06.481 |
| 11 | 3 | 16.327 | 19/5:06.821 |
| 12 | 3 | 16.093 | 19/5:06.733 |
| 13 | 3 | 15.946 | 19/5:06.444 |
| 14 | 3 | 16.329 | 19/5:06.716 |
| 15 | 3 | 16.135 | 19/5:06.706 |
| 16 | 2 | 16.027 | 19/5:06.569 |
| 17 | 2 | 16.297 | 19/5:06.749 |
| 18 | 2 | 16.297 | 19/5:06.910 |
| 19 | 2 | 16.342 | 19/5:07.099 |