| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 4.395 | N/A |
| 2 | 2 | 20.558 | 19/6:14.439 |
| 3 | 3 | 23.063 | 18/6:15.173 |
| 4 | 5 | 30.359 | 16/6:14.295 |
| 5 | 4 | 19.940 | 17/6:20.075 |
| 6 | 4 | 22.534 | 17/6:17.047 |
| 7 | 4 | 21.418 | 17/6:12.053 |
| 8 | 4 | 20.949 | 17/6:07.414 |
| 9 | 4 | 21.242 | 17/6:04.521 |
| 10 | 4 | 20.800 | 17/6:01.484 |
| 11 | 5 | 16.019 | 18/6:13.094 |
| 12 | 4 | 18.747 | 18/6:08.548 |
| 13 | 4 | 22.270 | 18/6:09.751 |
| 14 | 3 | 18.951 | 18/6:06.429 |
| 15 | 3 | 24.391 | 18/6:10.187 |
| 16 | 3 | 22.366 | 18/6:11.149 |
| 17 | 3 | 19.584 | 18/6:09.035 |
| 18 | 3 | 20.135 | 18/6:07.721 |