| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.940 | 19/6:18.860 |
| 2 | 3 | 18.958 | 19/6:09.531 |
| 3 | 3 | 18.584 | 19/6:04.053 |
| 4 | 3 | 18.919 | 19/6:02.905 |
| 5 | 3 | 18.409 | 19/6:00.278 |
| 6 | 3 | 23.553 | 19/6:14.816 |
| 7 | 3 | 18.390 | 19/6:11.187 |
| 8 | 3 | 20.563 | 19/6:13.625 |
| 9 | 3 | 19.241 | 19/6:12.731 |
| 10 | 3 | 29.655 | 18/6:11.182 |
| 11 | 3 | 19.086 | 18/6:08.669 |
| 12 | 3 | 18.752 | 18/6:06.075 |
| 13 | 3 | 22.994 | 18/6:09.753 |
| 14 | 3 | 19.172 | 18/6:07.992 |
| 15 | 3 | 18.375 | 18/6:05.509 |
| 16 | 3 | 19.932 | 18/6:05.088 |
| 17 | 3 | 22.181 | 18/6:07.098 |
| 18 | 3 | 20.309 | 18/6:07.013 |