| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.963 | 19/5:03.297 |
| 2 | 1 | 15.151 | 20/5:11.140 |
| 3 | 1 | 15.560 | 20/5:11.160 |
| 4 | 1 | 18.202 | 19/5:08.161 |
| 5 | 1 | 15.689 | 19/5:06.147 |
| 6 | 1 | 16.386 | 19/5:07.012 |
| 7 | 1 | 15.145 | 19/5:04.261 |
| 8 | 1 | 19.233 | 19/5:11.906 |
| 9 | 1 | 17.834 | 19/5:14.900 |
| 10 | 1 | 16.036 | 19/5:13.878 |
| 11 | 1 | 15.515 | 19/5:12.142 |
| 12 | 1 | 15.401 | 19/5:10.515 |
| 13 | 1 | 15.158 | 19/5:08.784 |
| 14 | 1 | 15.791 | 19/5:08.158 |
| 15 | 1 | 15.641 | 19/5:07.426 |
| 16 | 1 | 19.003 | 19/5:10.778 |
| 17 | 1 | 16.024 | 19/5:10.406 |
| 18 | 1 | 15.990 | 19/5:10.040 |
| 19 | 1 | 17.366 | 19/5:11.088 |