| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.014 | 20/5:00.280 |
| 2 | 1 | 16.057 | 20/5:10.710 |
| 3 | 1 | 16.055 | 20/5:14.173 |
| 4 | 1 | 15.617 | 20/5:13.715 |
| 5 | 1 | 16.271 | 19/5:00.253 |
| 6 | 1 | 17.786 | 19/5:06.533 |
| 7 | 1 | 15.902 | 19/5:05.905 |
| 8 | 1 | 16.600 | 19/5:07.092 |
| 9 | 1 | 15.462 | 19/5:05.613 |
| 10 | 1 | 16.482 | 19/5:06.367 |
| 11 | 1 | 15.902 | 19/5:05.983 |
| 12 | 1 | 15.448 | 19/5:04.944 |
| 13 | 1 | 16.015 | 19/5:04.893 |
| 14 | 1 | 15.075 | 19/5:03.574 |
| 15 | 1 | 22.613 | 19/5:11.979 |
| 16 | 2 | 17.791 | 19/5:13.607 |
| 17 | 1 | 18.416 | 19/5:15.742 |
| 18 | 1 | 17.173 | 19/5:16.328 |
| 19 | 1 | 16.736 | 19/5:16.415 |