| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.961 | 17/5:05.337 |
| 2 | 1 | 18.430 | 17/5:09.323 |
| 3 | 1 | 18.486 | 17/5:10.970 |
| 4 | 1 | 17.868 | 17/5:09.166 |
| 5 | 1 | 18.419 | 17/5:09.958 |
| 6 | 1 | 18.046 | 17/5:09.428 |
| 7 | 1 | 17.636 | 17/5:08.055 |
| 8 | 1 | 17.913 | 17/5:07.613 |
| 9 | 1 | 18.255 | 17/5:07.915 |
| 10 | 1 | 19.025 | 17/5:09.466 |
| 11 | 1 | 18.547 | 17/5:09.997 |
| 12 | 1 | 18.350 | 17/5:10.159 |
| 13 | 1 | 20.789 | 17/5:13.487 |
| 14 | 1 | 19.181 | 17/5:14.386 |
| 15 | 1 | 18.450 | 17/5:14.337 |
| 16 | 1 | 19.234 | 17/5:15.127 |
| 17 | 1 | 20.712 | 17/5:17.302 |