| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.412 | 15/5:06.180 |
| 2 | 3 | 21.471 | 15/5:14.122 |
| 3 | 3 | 20.777 | 15/5:13.300 |
| 4 | 3 | 20.852 | 15/5:13.170 |
| 5 | 1 | 20.018 | 15/5:10.590 |
| 6 | 1 | 20.376 | 15/5:09.765 |
| 7 | 1 | 20.476 | 15/5:09.390 |
| 8 | 1 | 20.203 | 15/5:08.597 |
| 9 | 1 | 20.760 | 15/5:08.908 |
| 10 | 1 | 20.217 | 15/5:08.343 |
| 11 | 1 | 20.460 | 15/5:08.212 |
| 12 | 1 | 20.568 | 15/5:08.238 |
| 13 | 1 | 20.239 | 15/5:07.880 |
| 14 | 1 | 21.270 | 15/5:08.677 |
| 15 | 1 | 20.714 | 15/5:08.813 |