| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 16.444 | 19/5:12.436 |
| 2 | 7 | 16.460 | 19/5:12.588 |
| 3 | 7 | 16.247 | 19/5:11.290 |
| 4 | 7 | 16.216 | 19/5:10.493 |
| 5 | 5 | 16.182 | 19/5:09.886 |
| 6 | 6 | 16.212 | 19/5:09.576 |
| 7 | 5 | 16.901 | 19/5:11.225 |
| 8 | 5 | 16.270 | 19/5:10.963 |
| 9 | 5 | 16.383 | 19/5:10.998 |
| 10 | 5 | 16.290 | 19/5:10.849 |
| 11 | 5 | 16.154 | 19/5:10.493 |
| 12 | 7 | 18.936 | 19/5:14.600 |
| 13 | 8 | 17.315 | 19/5:15.707 |
| 14 | 6 | 16.814 | 19/5:15.975 |
| 15 | 6 | 16.748 | 19/5:16.125 |
| 16 | 6 | 16.226 | 19/5:15.635 |
| 17 | 6 | 16.263 | 19/5:15.245 |
| 18 | 6 | 16.244 | 19/5:14.877 |
| 19 | 6 | 16.195 | 19/5:14.500 |