| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 2.501 | N/A |
| 2 | 3 | 22.500 | 20/7:10.001 |
| 3 | 3 | 20.180 | 21/7:09.301 |
| 4 | 3 | 20.190 | 21/7:01.634 |
| 5 | 3 | 20.560 | 22/7:20.508 |
| 6 | 4 | 28.750 | 20/7:08.785 |
| 7 | 4 | 23.820 | 20/7:13.167 |
| 8 | 4 | 24.680 | 20/7:18.632 |
| 9 | 3 | 22.380 | 20/7:17.268 |
| 10 | 3 | 20.370 | 20/7:11.964 |
| 11 | 4 | 21.820 | 20/7:10.476 |
| 12 | 4 | 20.500 | 20/7:06.978 |
| 13 | 3 | 19.930 | 20/7:03.161 |
| 14 | 3 | 19.940 | 21/7:21.916 |
| 15 | 3 | 21.380 | 21/7:21.072 |
| 16 | 3 | 21.120 | 21/7:19.994 |
| 17 | 3 | 19.560 | 21/7:17.101 |
| 18 | 3 | 20.070 | 21/7:15.148 |
| 19 | 3 | 19.560 | 21/7:12.845 |
| 20 | 3 | 20.560 | 21/7:11.837 |
| 21 | 3 | 22.810 | 21/7:13.181 |