US Women's Open 2015: Friday Leaderboard Scores and LPGA Highlights

After first-round play at the U.S. Women's Open was suspended Thursday due to severe weather, an action-packed round-and-change was completed Friday at Lancaster Country Club in Lancaster, Pennsylvania. 

While tougher course conditions resulted in fewer rounds in the red, they also helped separate contenders from pretenders on Day 2.  

With a slew of prime-time contenders chasing Amy Yang as the weekend arrives, we're here to break down how the tournament's most notable names fared Friday. 

But before breaking down the day's action, take a gander at the championship leaderboard following the conclusion of 36 holes. 

Place	Player	To Par	Friday Score
1	Amy Yang	-7	66
T2	Stacy Lewis	-4	67
T2	Shiho Oyama	-4	66
4	Marina Alex	-3	71
T5	Rumi Yoshiba	-2	68
T5	Inbee Park	-2	70
T5	Jane Park	-2	72
T5	Morgan Pressel	-2	70
T5	In Gee Chun	-2	70
T5	Karrie Webb	-2	72
11	Min Lee	-1	68
T12	Michelle Wie	E	68
T12	Sei Young Kim	E	67
T12	So Yeon Ryu	E	68
T12	Angela Stanford	E	69

The star of the show was Yang, who surged to the top of the leaderboard with a four-under effort that pushed her two-day total to seven-under with an opening-round 67 already under her belt. 

Yang's first birdie of the day came on the par-four fourth, as she calmly rolled in a downhill putt: 

Yang then rattled off four straight birdies on the back nine, and she capped off that stretch by making a three on the par-four 14th, as the USGA relayed on Twitter: 

Marina Alex—a first-round co-leader along with Karrie Webb and Jane Park—showed tremendous resolve after bogeying the par-four fifth and posting a double-bogey on the par-five 13th. While she was temporarily sitting at three-over for the day, Alex recovered beautifully and notched birdies on the par-four 14th and 16th. 

Alex no longer occupies a share of the lead with her opening-round 66 being a thing of the past, but some serious resiliency put her in contention entering the weekend.

"This place is spectacular," Alex said of Lancaster Country Club following Thursday's round, according to ESPN.com's Bill Fields. "It's a very traditional northeast-style course, definitely what I was used to growing up. I guess that can help me a little bit."

Like Yang, Stacy Lewis entered the exclusive club of players to record under-par totals in back-to-back rounds. Thanks to five birdies and just two blemishes in the form of bogeys on the ninth and 14th, Lewis is sitting pretty in second place, three shots back of the leader. 

Meanwhile, a few noteworthy competitors are lurking at two-under following rounds that can be fairly classified as mixed bags. 

World No. 1 Inbee Park of South Korea shot an even-par 70 following a two-under 68 showing in the first round. En route to staying within striking distance, Park tallied a bogey and birdie on the front nine before replicating that showing on the back nine so as not to disrupt the equilibrium of her round. 

"It’s a really good position to be in," Park said following Friday's outing, according to LPGA.com's Amy Rogers. "Obviously after two rounds. And we still have a lot of golf to play, but my goal would be to be under par and I hopefully I can hold the trophy by the end of Sunday."

American Jane Park was sitting pretty after shooting an opening-round 66, but she fell back to two-under after faltering to the tune of a second-round 72 on Friday. 

On the flip side, Japan's Rumi Yoshiba improved on her Day 1 score by tacking on a second-round 68 to get into red figures after posting an even-par 70 on Thursday.

Not to be forgotten was defending champion Michelle Wie, who attempted to claw her way back into the thick of things following an opening-round 72. 

Wie started out hot with birdies on 14, 15 and 17 following a bogey on the 10th, but after making the turn (she started on the back nine), she proved incapable of sustaining that gaudy pace.

A sublime two on the par-three 17th represented the pinnacle of her day, since it propelled her back to even-par, according to the USGA:  

Another birdie on the eighth helped piece together a rejuvenated round of 68: 

Wie is holding relatively steady at even-par following a bogey to round out her day, but she'll need to maintain intense focus in order to catch Yang as the weekend progresses. 

There's plenty more golf to play, but if a second round loaded with intense jockeying for position was any indication, moving day should be quite captivating.