| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.572 | 15/5:08.580 |
| 2 | 2 | 20.524 | 15/5:08.220 |
| 3 | 2 | 20.607 | 15/5:08.515 |
| 4 | 1 | 21.388 | 15/5:11.591 |
| 5 | 1 | 21.058 | 15/5:12.447 |
| 6 | 1 | 21.264 | 15/5:13.532 |
| 7 | 1 | 20.316 | 15/5:12.276 |
| 8 | 1 | 20.203 | 15/5:11.123 |
| 9 | 1 | 20.375 | 15/5:10.512 |
| 10 | 1 | 20.786 | 15/5:10.639 |
| 11 | 1 | 20.283 | 15/5:10.058 |
| 12 | 1 | 20.701 | 15/5:10.096 |
| 13 | 1 | 20.661 | 15/5:10.082 |
| 14 | 1 | 20.277 | 15/5:09.659 |
| 15 | 1 | 20.116 | 15/5:09.131 |