| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.064 | 15/5:00.960 |
| 2 | 5 | 21.008 | 15/5:08.040 |
| 3 | 5 | 21.755 | 15/5:14.135 |
| 4 | 4 | 20.115 | 15/5:11.032 |
| 5 | 4 | 24.028 | 15/5:20.910 |
| 6 | 4 | 19.793 | 15/5:16.908 |
| 7 | 5 | 24.752 | 14/5:03.030 |
| 8 | 5 | 21.203 | 14/5:02.257 |
| 9 | 5 | 20.504 | 14/5:00.568 |
| 10 | 4 | 19.916 | 15/5:19.707 |
| 11 | 4 | 20.108 | 15/5:18.063 |
| 12 | 4 | 19.526 | 15/5:15.965 |
| 13 | 4 | 20.379 | 15/5:15.174 |
| 14 | 4 | 21.056 | 15/5:15.222 |
| 15 | 4 | 19.953 | 15/5:14.160 |