| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 4.436 | 20/1:28.720 |
| 2 | 3 | 5.740 | 20/1:41.760 |
| 3 | 3 | 5.590 | 20/1:45.107 |
| 4 | 3 | 5.660 | 20/1:47.130 |
| 5 | 2 | 5.570 | 20/1:47.984 |
| 6 | 2 | 5.500 | 20/1:48.320 |
| 7 | 2 | 5.520 | 20/1:48.617 |
| 8 | 2 | 5.490 | 20/1:48.765 |
| 9 | 2 | 5.470 | 20/1:48.836 |
| 10 | 2 | 5.540 | 20/1:49.032 |
| 11 | 2 | 5.560 | 20/1:49.229 |
| 12 | 2 | 5.520 | 20/1:49.327 |
| 13 | 2 | 5.510 | 20/1:49.394 |
| 14 | 2 | 5.590 | 20/1:49.566 |
| 15 | 2 | 5.510 | 20/1:49.608 |
| 16 | 2 | 5.520 | 20/1:49.658 |
| 17 | 2 | 5.500 | 20/1:49.678 |
| 18 | 2 | 5.480 | 20/1:49.673 |
| 19 | 2 | 5.500 | 20/1:49.691 |
| 20 | 2 | 5.480 | 20/1:49.686 |