| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.225 | 16/5:07.600 |
| 2 | 4 | 20.764 | 16/5:19.912 |
| 3 | 3 | 19.127 | 16/5:15.285 |
| 4 | 3 | 22.552 | 15/5:06.255 |
| 5 | 3 | 19.772 | 15/5:04.320 |
| 6 | 3 | 24.154 | 15/5:13.985 |
| 7 | 3 | 21.847 | 15/5:15.945 |
| 8 | 4 | 23.758 | 15/5:20.998 |
| 9 | 4 | 19.348 | 15/5:17.578 |
| 10 | 3 | 18.882 | 15/5:14.144 |
| 11 | 3 | 19.139 | 15/5:11.684 |
| 12 | 3 | 19.445 | 15/5:10.016 |
| 13 | 4 | 18.901 | 15/5:07.978 |
| 14 | 4 | 21.258 | 15/5:08.756 |
| 15 | 3 | 20.598 | 15/5:08.770 |