| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.384 | 17/5:12.528 |
| 2 | 3 | 17.866 | 17/5:08.125 |
| 3 | 3 | 17.743 | 17/5:05.960 |
| 4 | 3 | 17.696 | 17/5:04.678 |
| 5 | 3 | 17.946 | 17/5:04.759 |
| 6 | 3 | 17.952 | 17/5:04.830 |
| 7 | 4 | 18.837 | 17/5:07.030 |
| 8 | 4 | 17.791 | 17/5:06.457 |
| 9 | 4 | 18.412 | 17/5:07.184 |
| 10 | 4 | 17.696 | 17/5:06.549 |
| 11 | 4 | 20.288 | 17/5:10.035 |
| 12 | 4 | 18.272 | 17/5:10.084 |
| 13 | 4 | 20.245 | 17/5:12.706 |
| 14 | 4 | 18.113 | 17/5:12.364 |
| 15 | 3 | 20.673 | 17/5:14.969 |
| 16 | 4 | 20.369 | 17/5:16.926 |
| 17 | 3 | 19.096 | 17/5:17.379 |