| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.076 | 17/5:07.292 |
| 2 | 4 | 17.457 | 17/5:02.031 |
| 3 | 4 | 17.400 | 18/5:17.598 |
| 4 | 3 | 17.628 | 18/5:17.525 |
| 5 | 3 | 17.463 | 18/5:16.886 |
| 6 | 3 | 17.463 | 18/5:16.461 |
| 7 | 3 | 17.614 | 18/5:16.545 |
| 8 | 3 | 17.372 | 18/5:16.064 |
| 9 | 4 | 17.618 | 18/5:16.182 |
| 10 | 3 | 17.592 | 18/5:16.229 |
| 11 | 3 | 17.539 | 18/5:16.181 |
| 12 | 3 | 17.352 | 18/5:15.861 |
| 13 | 3 | 17.723 | 18/5:16.104 |
| 14 | 3 | 17.940 | 18/5:16.590 |
| 15 | 3 | 17.795 | 18/5:16.838 |
| 16 | 3 | 17.905 | 18/5:17.179 |
| 17 | 3 | 17.702 | 18/5:17.265 |
| 18 | 3 | 17.769 | 18/5:17.408 |