| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.127 | 19/5:06.413 |
| 2 | 1 | 15.841 | 19/5:03.696 |
| 3 | 2 | 18.407 | 18/5:02.250 |
| 4 | 2 | 16.236 | 19/5:16.402 |
| 5 | 3 | 16.167 | 19/5:14.556 |
| 6 | 3 | 15.544 | 19/5:11.353 |
| 7 | 3 | 16.169 | 19/5:10.761 |
| 8 | 3 | 15.529 | 19/5:08.798 |
| 9 | 3 | 19.364 | 19/5:15.366 |
| 10 | 3 | 15.858 | 19/5:13.960 |
| 11 | 3 | 20.274 | 18/5:03.572 |
| 12 | 3 | 16.432 | 18/5:02.922 |
| 13 | 3 | 17.793 | 18/5:04.257 |
| 14 | 3 | 18.887 | 18/5:06.807 |
| 15 | 3 | 15.539 | 18/5:05.000 |
| 16 | 3 | 17.095 | 18/5:05.170 |
| 17 | 3 | 16.510 | 18/5:04.700 |
| 18 | 3 | 15.805 | 18/5:03.577 |