| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.292 | 17/5:10.964 |
| 2 | 2 | 17.206 | 17/5:01.733 |
| 3 | 1 | 16.709 | 18/5:13.242 |
| 4 | 1 | 16.764 | 18/5:10.370 |
| 5 | 1 | 16.796 | 18/5:08.761 |
| 6 | 1 | 16.688 | 18/5:07.365 |
| 7 | 2 | 22.235 | 17/5:02.819 |
| 8 | 2 | 17.232 | 17/5:01.584 |
| 9 | 2 | 16.662 | 18/5:17.168 |
| 10 | 2 | 16.998 | 18/5:16.048 |
| 11 | 2 | 17.333 | 18/5:15.679 |
| 12 | 2 | 16.923 | 18/5:14.757 |
| 13 | 2 | 16.552 | 18/5:13.463 |
| 14 | 2 | 16.799 | 18/5:12.672 |
| 15 | 1 | 17.001 | 18/5:12.228 |
| 16 | 1 | 16.826 | 18/5:11.643 |
| 17 | 1 | 16.971 | 18/5:11.280 |
| 18 | 1 | 17.262 | 18/5:11.249 |