| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.337 | 20/5:06.740 |
| 2 | 3 | 15.406 | 20/5:07.430 |
| 3 | 1 | 15.193 | 20/5:06.240 |
| 4 | 1 | 15.130 | 20/5:05.330 |
| 5 | 1 | 15.684 | 20/5:07.000 |
| 6 | 1 | 14.999 | 20/5:05.830 |
| 7 | 1 | 15.452 | 20/5:06.289 |
| 8 | 1 | 14.907 | 20/5:05.270 |
| 9 | 1 | 15.244 | 20/5:05.227 |
| 10 | 1 | 15.180 | 20/5:05.064 |
| 11 | 2 | 17.415 | 20/5:08.995 |
| 12 | 2 | 15.160 | 20/5:08.512 |
| 13 | 3 | 17.162 | 20/5:11.183 |
| 14 | 2 | 15.536 | 20/5:11.150 |
| 15 | 3 | 19.084 | 19/5:00.059 |
| 16 | 3 | 15.384 | 20/5:15.341 |
| 17 | 3 | 15.171 | 20/5:14.640 |