| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 31.617 | N/A |
| 2 | 2 | 22.871 | 18/7:00.424 |
| 3 | 2 | 23.505 | 18/7:05.813 |
| 4 | 2 | 25.339 | 18/7:18.002 |
| 5 | 2 | 23.160 | 18/7:14.835 |
| 6 | 2 | 27.214 | 17/7:02.301 |
| 7 | 2 | 23.354 | 18/7:23.705 |
| 8 | 2 | 23.968 | 18/7:23.043 |
| 9 | 1 | 23.444 | 18/7:21.433 |
| 10 | 1 | 23.936 | 18/7:21.111 |
| 11 | 1 | 23.030 | 18/7:19.312 |
| 12 | 1 | 25.085 | 18/7:21.017 |
| 13 | 1 | 23.583 | 18/7:20.309 |
| 14 | 1 | 24.683 | 18/7:21.149 |
| 15 | 1 | 24.435 | 18/7:21.568 |
| 16 | 1 | 22.992 | 18/7:20.295 |
| 17 | 1 | 23.138 | 18/7:19.337 |
| 18 | 1 | 22.932 | 18/7:18.286 |