| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.725 | N/A |
| 2 | 1 | 17.932 | 18/5:06.569 |
| 3 | 1 | 18.193 | 18/5:08.787 |
| 4 | 1 | 17.544 | 18/5:05.849 |
| 5 | 1 | 18.992 | 18/5:10.534 |
| 6 | 1 | 20.420 | 18/5:18.200 |
| 7 | 1 | 17.347 | 18/5:14.604 |
| 8 | 1 | 18.916 | 18/5:15.846 |
| 9 | 1 | 18.452 | 18/5:15.791 |
| 10 | 1 | 18.133 | 18/5:15.146 |
| 11 | 1 | 17.234 | 18/5:13.102 |
| 12 | 1 | 17.054 | 18/5:11.151 |
| 13 | 1 | 17.325 | 18/5:09.909 |
| 14 | 1 | 17.911 | 18/5:09.625 |
| 15 | 1 | 17.190 | 18/5:08.505 |
| 16 | 1 | 18.158 | 18/5:08.632 |
| 17 | 1 | 18.100 | 18/5:08.682 |
| 18 | 1 | 17.421 | 18/5:08.047 |