| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.613 | 18/5:17.034 |
| 2 | 1 | 16.588 | 18/5:07.809 |
| 3 | 2 | 16.956 | 18/5:06.942 |
| 4 | 2 | 16.712 | 18/5:05.411 |
| 5 | 1 | 16.350 | 18/5:03.188 |
| 6 | 3 | 23.578 | 17/5:05.425 |
| 7 | 3 | 16.836 | 17/5:02.680 |
| 8 | 3 | 18.144 | 17/5:03.401 |
| 9 | 3 | 20.479 | 17/5:08.372 |
| 10 | 3 | 21.950 | 17/5:14.850 |
| 11 | 3 | 18.106 | 17/5:14.209 |
| 12 | 3 | 17.291 | 17/5:12.521 |
| 13 | 3 | 16.658 | 17/5:10.264 |
| 14 | 3 | 17.088 | 17/5:08.852 |
| 15 | 3 | 20.306 | 17/5:11.276 |
| 16 | 4 | 20.044 | 17/5:13.118 |
| 17 | 4 | 16.855 | 17/5:11.554 |