After captain Taylor Matson made a great effort to get the puck to the blueline, junior defenseman Seth Helgeson unleashed a wrist shot that made its way through traffic and past UW goaltender Joel Rumpel to make it 1-0.
The goal was Helgeson's first tally in his last 46 games played. He last scored in the 2010-11 season-opener against Massachusetts.
The Badgers responded with a goal of their own 10:10 later. UW sophomore right winger Tyler Barnes whacked home a back-door one-time feed by defenseman John Ramage to knot the score at one.
After an uneventful start to the middle frame, Wisconsin came close to taking the lead on the power play with 7:05 left.
On a set-up that was almost identical to the play that tied the score in the first period, Barnes was robbed by the right pad of Gopher netminder Kent Patterson at the edge of the crease.
The Badgers got another good scoring opportunity with 3:43 to go when a Minnesota turnover in the defensive zone led to Barnes and Joseph LaBate getting in alone on Patterson. Danger was avoided, however, when Barnes' pass to LaBate when through the freshman forward's legs.
The momentum took a turn in favor of UM seconds later when Wisconsin's Michael Mersch was whistled for a major penalty and game misconduct after a hit on Minnesota rookie Kyle Rau.
The Gophers came up empty on the five-minute man advantage, which carried over into the third period, but would take control soon after.
After a behind-the-back pass by UM defenseman Nate Schmidt to spring Wausau, Wis.-native Nate Condon into the offensive zone, Condon fed Minnesota captain Taylor Matson in the slot. Matson converted on the ensuing shot, beating Rumpel through the five-hole.
One minute later, Patterson made a key toe save on a quick shot by LaBate to preserve the lead.
Minnesota went on to control the play until a rocket shot by Nick Bjugstad beat Rumpel over the shoulder to make it 3-1.
Condon added another insurance goal with 4:34 to go on a great individual effort. The sophomore forward created his own breakaway off a Badger turnover, sped in alone on goal, and beat Rumpel with a quick snapshot on the stick side.
In addition to giving Lucia his 300th win with Minnesota, the 4-1 triumph helped the Gophers maintain a three-point lead for first place in the WCHA standings.
Next weekend, UM will play a home-and-home series against in-state rival St. Cloud. Friday's game in St. Cloud will start at 7:30 p.m and Saturday night's game will be played at Mariucci Arena at 7.