| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.150 | N/A |
| 2 | 1 | 15.955 | 19/5:05.034 |
| 3 | 1 | 16.321 | 19/5:08.634 |
| 4 | 1 | 15.941 | 19/5:07.452 |
| 5 | 1 | 16.169 | 19/5:07.887 |
| 6 | 1 | 16.380 | 19/5:08.907 |
| 7 | 1 | 16.436 | 19/5:09.756 |
| 8 | 1 | 15.771 | 19/5:08.652 |
| 9 | 1 | 17.606 | 19/5:11.952 |
| 10 | 1 | 16.348 | 19/5:12.004 |
| 11 | 1 | 15.872 | 19/5:11.188 |
| 12 | 1 | 17.093 | 19/5:12.518 |
| 13 | 1 | 15.511 | 19/5:11.254 |
| 14 | 1 | 16.620 | 19/5:11.720 |
| 15 | 1 | 17.255 | 19/5:12.936 |
| 16 | 1 | 16.509 | 19/5:13.094 |
| 17 | 1 | 17.026 | 19/5:13.814 |
| 18 | 1 | 15.886 | 19/5:13.243 |
| 19 | 1 | 16.342 | 19/5:13.191 |