| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 23.604 | 13/5:06.852 |
| 2 | 3 | 17.530 | 15/5:08.505 |
| 3 | 3 | 17.031 | 16/5:10.213 |
| 4 | 3 | 17.253 | 16/5:01.672 |
| 5 | 2 | 12.650 | 18/5:17.045 |
| 6 | 2 | 16.974 | 18/5:15.126 |
| 7 | 2 | 17.126 | 18/5:14.146 |
| 8 | 2 | 17.227 | 18/5:13.639 |
| 9 | 2 | 16.987 | 18/5:12.764 |
| 10 | 2 | 16.865 | 18/5:11.845 |
| 11 | 2 | 18.900 | 18/5:14.422 |
| 12 | 2 | 17.120 | 18/5:13.901 |
| 13 | 2 | 19.761 | 18/5:17.116 |
| 14 | 2 | 17.098 | 18/5:16.448 |
| 15 | 2 | 17.073 | 18/5:15.839 |
| 16 | 2 | 17.775 | 18/5:16.096 |
| 17 | 2 | 17.132 | 18/5:15.642 |
| 18 | 2 | 19.132 | 18/5:17.238 |