Penn State's defense let up nine goals in the first half.
Penn State had the lead heading into the final inning, but the defense collapsed as the Badgers drove in four more runs.
The Nittany Lions bounced back to tie the series.
Penn State defeated Maryland at home for the first time.
The offense went cold on a balmy day in West Lafayette.
Janecke becomes the Nittany Lion in program history to receive the honor.