| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.500 | 15/5:07.500 |
| 2 | 3 | 20.893 | 15/5:10.447 |
| 3 | 3 | 21.049 | 15/5:12.210 |
| 4 | 3 | 19.489 | 15/5:07.241 |
| 5 | 3 | 20.888 | 15/5:08.457 |
| 6 | 3 | 18.639 | 15/5:03.645 |
| 7 | 3 | 18.774 | 15/5:00.497 |
| 8 | 3 | 19.323 | 16/5:19.110 |
| 9 | 2 | 18.428 | 16/5:16.414 |
| 10 | 2 | 19.652 | 16/5:16.216 |
| 11 | 3 | 19.705 | 16/5:16.131 |
| 12 | 2 | 19.357 | 16/5:15.596 |
| 13 | 2 | 19.140 | 16/5:14.876 |
| 14 | 2 | 20.651 | 16/5:15.986 |
| 15 | 1 | 19.213 | 16/5:15.414 |
| 16 | 1 | 19.171 | 16/5:14.872 |