| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 20.882 | 15/5:13.023 |
| 2 | 6 | 21.474 | 15/5:17.067 |
| 3 | 5 | 20.300 | 15/5:13.028 |
| 4 | 4 | 20.372 | 15/5:11.355 |
| 5 | 3 | 20.508 | 15/5:10.608 |
| 6 | 4 | 19.870 | 15/5:08.515 |
| 7 | 4 | 20.087 | 15/5:07.485 |
| 8 | 4 | 23.381 | 15/5:12.888 |
| 9 | 4 | 21.757 | 15/5:14.385 |
| 10 | 4 | 21.414 | 15/5:15.067 |
| 11 | 4 | 20.429 | 15/5:14.282 |
| 12 | 4 | 20.970 | 15/5:14.305 |
| 13 | 4 | 22.393 | 15/5:15.965 |
| 14 | 4 | 20.943 | 15/5:15.835 |
| 15 | 4 | 22.267 | 15/5:17.047 |