| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.300 | 19/5:09.700 |
| 2 | 3 | 16.736 | 19/5:13.842 |
| 3 | 2 | 16.095 | 19/5:11.163 |
| 4 | 3 | 17.394 | 19/5:15.994 |
| 5 | 2 | 15.915 | 19/5:13.272 |
| 6 | 2 | 15.905 | 19/5:11.426 |
| 7 | 2 | 15.888 | 19/5:10.061 |
| 8 | 2 | 16.102 | 19/5:09.546 |
| 9 | 2 | 15.749 | 19/5:08.400 |
| 10 | 2 | 15.721 | 19/5:07.430 |
| 11 | 2 | 15.599 | 19/5:06.425 |
| 12 | 2 | 16.040 | 19/5:06.286 |
| 13 | 2 | 15.755 | 19/5:05.752 |
| 14 | 2 | 16.539 | 19/5:06.359 |
| 15 | 2 | 21.147 | 19/5:12.721 |
| 16 | 2 | 15.882 | 19/5:12.036 |
| 17 | 2 | 15.890 | 19/5:11.440 |
| 18 | 2 | 15.584 | 19/5:10.588 |
| 19 | 3 | 22.565 | 19/5:16.806 |