| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.905 | 19/5:02.195 |
| 2 | 1 | 15.904 | 19/5:02.185 |
| 3 | 1 | 15.873 | 19/5:01.986 |
| 4 | 1 | 15.615 | 19/5:00.661 |
| 5 | 1 | 15.621 | 20/5:15.672 |
| 6 | 1 | 15.964 | 19/5:00.460 |
| 7 | 1 | 15.970 | 19/5:00.884 |
| 8 | 1 | 16.271 | 19/5:01.917 |
| 9 | 1 | 16.118 | 19/5:02.398 |
| 10 | 1 | 16.392 | 19/5:03.303 |
| 11 | 1 | 16.201 | 19/5:03.713 |
| 12 | 1 | 15.673 | 19/5:03.219 |
| 13 | 1 | 15.897 | 19/5:03.129 |
| 14 | 1 | 15.900 | 19/5:03.055 |
| 15 | 1 | 15.902 | 19/5:02.994 |
| 16 | 1 | 16.059 | 19/5:03.127 |
| 17 | 1 | 16.217 | 19/5:03.421 |
| 18 | 1 | 16.045 | 19/5:03.501 |
| 19 | 1 | 16.184 | 19/5:03.711 |