| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.596 | 18/5:16.728 |
| 2 | 2 | 16.371 | 18/5:05.703 |
| 3 | 2 | 16.256 | 18/5:01.338 |
| 4 | 2 | 17.708 | 18/5:05.690 |
| 5 | 4 | 21.070 | 17/5:02.603 |
| 6 | 4 | 16.709 | 18/5:17.130 |
| 7 | 3 | 16.143 | 18/5:13.336 |
| 8 | 3 | 17.129 | 18/5:12.709 |
| 9 | 2 | 17.628 | 18/5:13.220 |
| 10 | 4 | 21.052 | 17/5:02.025 |
| 11 | 3 | 16.570 | 17/5:00.177 |
| 12 | 3 | 17.358 | 18/5:17.385 |
| 13 | 3 | 16.696 | 18/5:16.088 |
| 14 | 3 | 16.570 | 18/5:14.815 |
| 15 | 3 | 16.640 | 18/5:13.795 |
| 16 | 3 | 17.149 | 18/5:13.476 |
| 17 | 3 | 17.235 | 18/5:13.285 |
| 18 | 3 | 16.066 | 18/5:11.946 |