| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 4.495 | N/A |
| 2 | 3 | 23.111 | 17/6:14.271 |
| 3 | 3 | 22.655 | 17/6:10.623 |
| 4 | 4 | 25.341 | 16/6:00.003 |
| 5 | 4 | 20.510 | 17/6:10.963 |
| 6 | 4 | 21.350 | 17/6:05.989 |
| 7 | 4 | 24.574 | 17/6:11.271 |
| 8 | 4 | 20.791 | 17/6:06.396 |
| 9 | 4 | 20.714 | 17/6:02.587 |
| 10 | 4 | 24.255 | 17/6:05.919 |
| 11 | 4 | 22.412 | 17/6:05.635 |
| 12 | 4 | 20.893 | 17/6:03.194 |
| 13 | 4 | 22.288 | 17/6:03.020 |
| 14 | 4 | 20.957 | 17/6:01.234 |
| 15 | 4 | 21.030 | 18/6:21.993 |
| 16 | 4 | 20.529 | 18/6:20.093 |
| 17 | 4 | 21.320 | 18/6:19.270 |
| 18 | 4 | 24.239 | 18/6:21.464 |