| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.995 | 19/5:03.905 |
| 2 | 1 | 16.507 | 19/5:08.769 |
| 3 | 1 | 16.622 | 19/5:11.119 |
| 4 | 1 | 16.121 | 19/5:09.914 |
| 5 | 1 | 16.266 | 19/5:09.742 |
| 6 | 1 | 16.292 | 19/5:09.709 |
| 7 | 1 | 16.110 | 19/5:09.192 |
| 8 | 1 | 16.272 | 19/5:09.189 |
| 9 | 1 | 16.427 | 19/5:09.514 |
| 10 | 1 | 16.289 | 19/5:09.512 |
| 11 | 1 | 15.791 | 19/5:08.650 |
| 12 | 1 | 17.378 | 19/5:10.444 |
| 13 | 1 | 16.425 | 19/5:10.570 |
| 14 | 1 | 16.376 | 19/5:10.611 |
| 15 | 1 | 16.478 | 19/5:10.775 |
| 16 | 1 | 16.120 | 19/5:10.494 |
| 17 | 1 | 17.017 | 19/5:11.249 |
| 18 | 1 | 16.441 | 19/5:11.312 |
| 19 | 1 | 15.934 | 19/5:10.861 |