| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.302 | 22/7:04.644 |
| 2 | 1 | 20.123 | 22/7:13.675 |
| 3 | 2 | 20.903 | 21/7:02.296 |
| 4 | 2 | 19.914 | 21/7:01.270 |
| 5 | 1 | 18.859 | 22/7:16.044 |
| 6 | 1 | 18.964 | 22/7:12.905 |
| 7 | 1 | 20.310 | 22/7:14.893 |
| 8 | 1 | 18.765 | 22/7:12.135 |
| 9 | 1 | 19.629 | 22/7:12.102 |
| 10 | 1 | 19.424 | 22/7:11.625 |
| 11 | 1 | 19.226 | 22/7:10.838 |
| 12 | 1 | 19.701 | 22/7:11.053 |
| 13 | 1 | 18.899 | 22/7:09.878 |
| 14 | 1 | 19.199 | 22/7:09.343 |
| 15 | 1 | 21.592 | 22/7:12.388 |
| 16 | 1 | 20.656 | 22/7:13.766 |
| 17 | 1 | 20.616 | 22/7:14.930 |
| 18 | 1 | 20.940 | 22/7:16.360 |
| 19 | 1 | 19.635 | 22/7:16.129 |
| 20 | 1 | 18.886 | 22/7:15.097 |
| 21 | 1 | 19.741 | 22/7:15.059 |
| 22 | 1 | 20.944 | 22/7:16.228 |