| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.194 | 19/5:07.686 |
| 2 | 1 | 15.775 | 19/5:03.706 |
| 3 | 1 | 16.410 | 19/5:06.400 |
| 4 | 1 | 16.225 | 19/5:06.869 |
| 5 | 1 | 16.202 | 19/5:07.063 |
| 6 | 1 | 16.559 | 19/5:08.323 |
| 7 | 1 | 16.184 | 19/5:08.204 |
| 8 | 1 | 15.884 | 19/5:07.403 |
| 9 | 1 | 16.213 | 19/5:07.475 |
| 10 | 1 | 16.303 | 19/5:07.703 |
| 11 | 1 | 17.580 | 19/5:10.096 |
| 12 | 1 | 18.263 | 19/5:13.171 |
| 13 | 1 | 16.160 | 19/5:12.699 |
| 14 | 1 | 15.521 | 19/5:11.428 |
| 15 | 1 | 16.157 | 19/5:11.131 |
| 16 | 1 | 16.378 | 19/5:11.135 |
| 17 | 1 | 16.345 | 19/5:11.100 |
| 18 | 1 | 16.364 | 19/5:11.090 |
| 19 | 1 | 17.982 | 19/5:12.699 |