| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.826 | 18/5:02.868 |
| 2 | 1 | 15.310 | 19/5:05.292 |
| 3 | 1 | 16.410 | 19/5:07.458 |
| 4 | 1 | 19.226 | 18/5:04.974 |
| 5 | 1 | 14.824 | 19/5:13.865 |
| 6 | 1 | 17.487 | 18/5:00.249 |
| 7 | 1 | 15.144 | 19/5:12.759 |
| 8 | 1 | 15.338 | 19/5:10.092 |
| 9 | 1 | 15.064 | 19/5:07.439 |
| 10 | 1 | 15.024 | 19/5:05.241 |
| 11 | 1 | 15.423 | 19/5:04.131 |
| 12 | 1 | 15.189 | 19/5:02.836 |
| 13 | 1 | 15.475 | 19/5:02.158 |
| 14 | 1 | 16.005 | 19/5:02.297 |
| 15 | 1 | 15.936 | 19/5:02.329 |
| 16 | 1 | 15.753 | 19/5:02.140 |
| 17 | 1 | 15.592 | 19/5:01.794 |
| 18 | 1 | 16.127 | 19/5:02.050 |
| 19 | 1 | 15.676 | 19/5:01.829 |