Colorado won a series 2-1 against St. Louis last week. Those three games were at Coors Field, where the Rockies have won seven of their past 10 games against St. Louis.
The momentum seems to disappear in the Gateway City, where Colorado has lost 14 of their last 15 games. The Rockies have been winless at Busch Stadium since 2018.
There is an Adam Wainwright-sized blockade in the way this afternoon: to make matters worse, he just pitched a complete game in his last start. A nine-inning effort against the Brewers last Saturday lowered his season ERA to a 3.