| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.434 | 26/7:07.284 |
| 2 | 3 | 21.860 | 22/7:01.234 |
| 3 | 3 | 20.103 | 22/7:08.245 |
| 4 | 3 | 21.427 | 22/7:19.032 |
| 5 | 3 | 21.446 | 21/7:05.334 |
| 6 | 3 | 25.402 | 20/7:02.240 |
| 7 | 3 | 29.079 | 19/7:02.753 |
| 8 | 3 | 16.279 | 20/7:10.075 |
| 9 | 3 | 20.905 | 20/7:08.744 |
| 10 | 3 | 16.655 | 21/7:20.139 |
| 11 | 3 | 26.226 | 20/7:08.756 |
| 12 | 3 | 25.845 | 20/7:16.102 |
| 13 | 3 | 21.990 | 20/7:16.386 |
| 14 | 3 | 20.080 | 20/7:13.901 |
| 15 | 3 | 17.927 | 20/7:08.877 |
| 16 | 3 | 17.292 | 20/7:03.688 |
| 17 | 3 | 29.752 | 20/7:13.767 |
| 18 | 3 | 30.206 | 19/7:01.070 |
| 19 | 3 | 24.287 | 19/7:03.195 |