| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.378 | 15/5:05.670 |
| 2 | 4 | 18.889 | 16/5:14.136 |
| 3 | 3 | 18.016 | 16/5:05.509 |
| 4 | 4 | 25.732 | 15/5:11.306 |
| 5 | 4 | 22.035 | 15/5:15.150 |
| 6 | 4 | 18.103 | 15/5:07.882 |
| 7 | 4 | 18.223 | 15/5:02.949 |
| 8 | 5 | 18.277 | 16/5:19.306 |
| 9 | 4 | 32.270 | 15/5:19.872 |
| 10 | 4 | 18.127 | 15/5:15.075 |
| 11 | 4 | 19.172 | 15/5:12.575 |
| 12 | 4 | 26.665 | 15/5:19.859 |
| 13 | 4 | 18.917 | 15/5:17.082 |
| 14 | 4 | 21.230 | 15/5:17.179 |
| 15 | 4 | 19.466 | 15/5:15.500 |