| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.958 | N/A |
| 2 | 1 | 18.784 | 23/7:14.206 |
| 3 | 2 | 20.167 | 22/7:09.943 |
| 4 | 2 | 20.877 | 22/7:19.754 |
| 5 | 2 | 17.606 | 22/7:07.486 |
| 6 | 2 | 17.809 | 22/7:00.978 |
| 7 | 1 | 22.212 | 22/7:12.050 |
| 8 | 1 | 18.819 | 22/7:09.078 |
| 9 | 1 | 20.907 | 22/7:13.558 |
| 10 | 1 | 19.173 | 22/7:12.450 |
| 11 | 1 | 19.696 | 22/7:12.663 |
| 12 | 1 | 17.320 | 22/7:08.300 |
| 13 | 1 | 16.911 | 22/7:03.949 |
| 14 | 1 | 32.170 | 21/7:04.728 |
| 15 | 1 | 18.780 | 21/7:02.716 |
| 16 | 1 | 20.595 | 21/7:03.392 |
| 17 | 1 | 18.412 | 21/7:01.255 |
| 18 | 1 | 16.662 | 22/7:17.128 |
| 19 | 1 | 16.869 | 22/7:13.688 |
| 20 | 1 | 18.731 | 22/7:12.668 |
| 21 | 1 | 19.125 | 22/7:12.164 |
| 22 | 1 | 17.074 | 22/7:09.657 |