What happened: Under Kyle Shanahan, San Francisco logged 38, 32, 41 and 36 rushing attempts in those victories.
Why it matters: A win in the next meeting would extend the 49ers' streak against Dallas to five games.
By the numbers: The four wins totaled 147 rushing attempts, an average of 36.75 per game.
What to watch: The next meeting will test whether San Francisco again commits to that rushing volume.