| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 13.209 | N/A |
| 2 | 3 | 21.566 | 18/6:19.831 |
| 3 | 2 | 21.774 | 18/6:21.599 |
| 4 | 2 | 20.852 | 18/6:16.963 |
| 5 | 2 | 21.135 | 18/6:15.848 |
| 6 | 2 | 20.066 | 18/6:11.545 |
| 7 | 2 | 21.020 | 18/6:11.379 |
| 8 | 2 | 22.136 | 18/6:13.970 |
| 9 | 2 | 21.539 | 18/6:14.646 |
| 10 | 3 | 30.101 | 17/6:09.100 |
| 11 | 3 | 21.455 | 17/6:07.839 |
| 12 | 3 | 22.146 | 17/6:07.812 |
| 13 | 3 | 26.001 | 17/6:12.930 |
| 14 | 3 | 21.768 | 17/6:12.050 |
| 15 | 3 | 21.623 | 17/6:11.131 |
| 16 | 3 | 23.686 | 17/6:12.534 |
| 17 | 3 | 22.441 | 17/6:12.518 |