| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 3.729 | N/A |
| 2 | 4 | 26.140 | 17/7:01.969 |
| 3 | 4 | 25.072 | 18/7:19.031 |
| 4 | 4 | 20.609 | 19/7:14.655 |
| 5 | 4 | 19.337 | 20/7:16.729 |
| 6 | 4 | 18.506 | 20/7:00.452 |
| 7 | 4 | 25.886 | 20/7:12.970 |
| 8 | 4 | 19.356 | 20/7:04.188 |
| 9 | 4 | 19.059 | 21/7:18.641 |
| 10 | 4 | 29.493 | 20/7:13.251 |
| 11 | 4 | 27.645 | 20/7:22.824 |
| 12 | 4 | 19.299 | 20/7:16.241 |
| 13 | 4 | 19.011 | 20/7:10.299 |
| 14 | 4 | 26.281 | 20/7:15.897 |
| 15 | 4 | 19.185 | 20/7:11.064 |
| 16 | 4 | 18.424 | 20/7:05.912 |
| 17 | 4 | 19.659 | 20/7:02.871 |
| 18 | 4 | 19.234 | 21/7:21.606 |
| 19 | 4 | 18.878 | 21/7:18.255 |
| 20 | 4 | 18.575 | 21/7:14.938 |
| 21 | 4 | 19.128 | 21/7:12.506 |