| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 24.492 | N/A |
| 2 | 1 | 23.234 | 19/7:22.704 |
| 3 | 1 | 22.178 | 19/7:13.002 |
| 4 | 1 | 23.415 | 19/7:17.454 |
| 5 | 1 | 26.400 | 18/7:09.206 |
| 6 | 1 | 22.188 | 18/7:03.703 |
| 7 | 2 | 25.096 | 18/7:08.273 |
| 8 | 1 | 24.914 | 18/7:11.095 |
| 9 | 1 | 22.469 | 18/7:08.016 |
| 10 | 1 | 22.802 | 18/7:06.251 |
| 11 | 1 | 22.074 | 18/7:03.601 |
| 12 | 1 | 23.187 | 18/7:03.152 |
| 13 | 1 | 25.045 | 18/7:05.411 |
| 14 | 1 | 23.913 | 18/7:05.842 |
| 15 | 1 | 22.575 | 18/7:04.587 |
| 16 | 1 | 22.401 | 18/7:03.301 |
| 17 | 1 | 23.326 | 18/7:03.160 |
| 18 | 1 | 23.026 | 18/7:02.735 |