| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.121 | 18/5:08.178 |
| 2 | 4 | 17.490 | 18/5:11.499 |
| 3 | 4 | 17.995 | 18/5:15.636 |
| 4 | 4 | 16.980 | 18/5:13.137 |
| 5 | 4 | 18.150 | 18/5:15.850 |
| 6 | 1 | 16.229 | 18/5:11.895 |
| 7 | 1 | 16.822 | 18/5:10.595 |
| 8 | 1 | 17.265 | 18/5:10.617 |
| 9 | 1 | 17.220 | 18/5:10.544 |
| 10 | 1 | 17.031 | 18/5:10.145 |
| 11 | 1 | 16.902 | 18/5:09.608 |
| 12 | 1 | 17.115 | 18/5:09.480 |
| 13 | 2 | 19.047 | 18/5:12.047 |
| 14 | 2 | 21.504 | 18/5:17.406 |
| 15 | 2 | 17.879 | 17/5:00.050 |
| 16 | 3 | 19.129 | 17/5:01.621 |
| 17 | 3 | 17.414 | 17/5:01.293 |