| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.090 | 18/5:07.620 |
| 2 | 1 | 16.898 | 18/5:05.892 |
| 3 | 2 | 16.331 | 18/5:01.914 |
| 4 | 2 | 16.433 | 18/5:00.384 |
| 5 | 2 | 16.466 | 19/5:16.228 |
| 6 | 1 | 16.089 | 19/5:14.472 |
| 7 | 2 | 17.044 | 19/5:15.810 |
| 8 | 1 | 16.106 | 19/5:14.585 |
| 9 | 1 | 17.007 | 19/5:15.535 |
| 10 | 1 | 15.643 | 19/5:13.703 |
| 11 | 1 | 17.153 | 19/5:14.813 |
| 12 | 1 | 16.692 | 19/5:15.007 |
| 13 | 1 | 16.668 | 19/5:15.137 |
| 14 | 1 | 16.261 | 19/5:14.696 |
| 15 | 1 | 20.863 | 18/5:03.293 |
| 16 | 1 | 16.644 | 18/5:03.062 |
| 17 | 1 | 19.811 | 18/5:06.211 |
| 18 | 1 | 17.745 | 18/5:06.944 |