| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.872 | 16/5:17.952 |
| 2 | 2 | 20.889 | 15/5:05.707 |
| 3 | 2 | 21.959 | 15/5:13.600 |
| 4 | 2 | 21.463 | 15/5:15.686 |
| 5 | 3 | 24.780 | 14/5:05.096 |
| 6 | 3 | 20.068 | 14/5:01.072 |
| 7 | 2 | 19.993 | 15/5:19.337 |
| 8 | 2 | 20.234 | 15/5:17.359 |
| 9 | 2 | 20.883 | 15/5:16.902 |
| 10 | 3 | 22.220 | 15/5:18.541 |
| 11 | 3 | 20.801 | 15/5:17.948 |
| 12 | 2 | 21.276 | 15/5:18.048 |
| 13 | 2 | 20.099 | 15/5:16.773 |
| 14 | 2 | 20.430 | 15/5:16.036 |
| 15 | 2 | 24.310 | 15/5:19.277 |