| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.319 | 22/7:05.018 |
| 2 | 3 | 21.149 | 21/7:04.914 |
| 3 | 4 | 25.268 | 20/7:18.240 |
| 4 | 4 | 24.852 | 19/7:10.293 |
| 5 | 4 | 35.565 | 17/7:08.920 |
| 6 | 4 | 23.999 | 17/7:05.431 |
| 7 | 4 | 22.103 | 18/7:22.941 |
| 8 | 4 | 20.804 | 18/7:14.383 |
| 9 | 4 | 28.122 | 18/7:22.362 |
| 10 | 4 | 21.691 | 18/7:17.170 |
| 11 | 4 | 20.971 | 18/7:11.743 |
| 12 | 4 | 26.207 | 18/7:15.075 |
| 13 | 4 | 22.832 | 18/7:13.221 |
| 14 | 4 | 27.339 | 18/7:17.427 |
| 15 | 4 | 19.593 | 18/7:11.777 |
| 16 | 4 | 27.703 | 18/7:15.957 |
| 17 | 4 | 19.980 | 18/7:11.467 |
| 18 | 4 | 20.709 | 18/7:08.206 |