| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.247 | 19/5:08.693 |
| 2 | 3 | 15.808 | 19/5:04.522 |
| 3 | 3 | 16.131 | 19/5:05.178 |
| 4 | 2 | 16.285 | 19/5:06.237 |
| 5 | 2 | 16.051 | 19/5:05.984 |
| 6 | 2 | 15.857 | 19/5:05.200 |
| 7 | 2 | 16.277 | 19/5:05.781 |
| 8 | 2 | 16.193 | 19/5:06.016 |
| 9 | 2 | 16.196 | 19/5:06.206 |
| 10 | 2 | 16.128 | 19/5:06.229 |
| 11 | 2 | 16.485 | 19/5:06.864 |
| 12 | 2 | 15.907 | 19/5:06.478 |
| 13 | 2 | 15.896 | 19/5:06.135 |
| 14 | 2 | 20.780 | 19/5:12.470 |
| 15 | 2 | 16.140 | 19/5:12.083 |
| 16 | 2 | 16.229 | 19/5:11.849 |
| 17 | 2 | 16.043 | 19/5:11.436 |
| 18 | 2 | 16.274 | 19/5:11.312 |
| 19 | 2 | 17.502 | 19/5:12.429 |