| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.354 | 19/5:10.726 |
| 2 | 1 | 16.262 | 19/5:09.852 |
| 3 | 1 | 16.524 | 19/5:11.220 |
| 4 | 1 | 16.312 | 19/5:10.897 |
| 5 | 1 | 16.382 | 19/5:10.969 |
| 6 | 1 | 17.229 | 19/5:13.700 |
| 7 | 1 | 16.322 | 19/5:13.188 |
| 8 | 1 | 17.232 | 19/5:14.965 |
| 9 | 1 | 16.323 | 19/5:14.429 |
| 10 | 1 | 16.342 | 19/5:14.036 |
| 11 | 1 | 16.463 | 19/5:13.923 |
| 12 | 1 | 16.970 | 19/5:14.632 |
| 13 | 1 | 17.538 | 19/5:16.062 |
| 14 | 1 | 16.876 | 19/5:16.389 |
| 15 | 1 | 16.444 | 19/5:16.126 |
| 16 | 1 | 16.449 | 19/5:15.901 |
| 17 | 1 | 16.603 | 19/5:15.875 |
| 18 | 1 | 16.641 | 19/5:15.892 |
| 19 | 1 | 16.371 | 19/5:15.637 |