| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.628 | N/A |
| 2 | 1 | 24.619 | 18/7:00.151 |
| 3 | 1 | 24.710 | 18/7:00.924 |
| 4 | 1 | 24.300 | 19/7:23.402 |
| 5 | 1 | 24.270 | 19/7:22.173 |
| 6 | 1 | 23.938 | 19/7:20.241 |
| 7 | 1 | 23.643 | 19/7:18.068 |
| 8 | 1 | 29.857 | 18/7:07.446 |
| 9 | 1 | 25.174 | 18/7:07.713 |
| 10 | 1 | 25.552 | 18/7:08.635 |
| 11 | 1 | 24.338 | 18/7:07.309 |
| 12 | 1 | 24.517 | 18/7:06.501 |
| 13 | 1 | 30.432 | 18/7:14.207 |
| 14 | 1 | 24.134 | 18/7:12.491 |
| 15 | 1 | 25.697 | 18/7:12.919 |
| 16 | 1 | 26.108 | 18/7:13.755 |
| 17 | 1 | 26.707 | 18/7:15.123 |
| 18 | 1 | 24.593 | 18/7:14.217 |