| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.245 | 18/5:10.041 |
| 2 | 2 | 16.999 | 18/5:08.196 |
| 3 | 2 | 17.126 | 18/5:08.022 |
| 4 | 3 | 18.159 | 18/5:12.880 |
| 5 | 5 | 17.794 | 18/5:14.362 |
| 6 | 3 | 16.862 | 18/5:12.555 |
| 7 | 3 | 16.948 | 18/5:11.484 |
| 8 | 3 | 17.145 | 18/5:11.125 |
| 9 | 4 | 17.019 | 18/5:10.594 |
| 10 | 4 | 16.945 | 18/5:10.035 |
| 11 | 4 | 17.146 | 18/5:09.907 |
| 12 | 4 | 20.048 | 18/5:14.154 |
| 13 | 4 | 17.463 | 18/5:14.167 |
| 14 | 4 | 17.310 | 18/5:13.983 |
| 15 | 4 | 18.751 | 18/5:15.552 |
| 16 | 4 | 17.229 | 18/5:15.212 |
| 17 | 4 | 17.292 | 18/5:14.979 |
| 18 | 5 | 17.100 | 18/5:14.581 |