In 2012, 34 drivers led the Indy 500. Since that time there have never been fewer than 30 leaders and no repeat winners.

Team owner Roger Penske and Penske Racing reflect on their 50th Anniversary at the Indianapolis 500.

The Arrow SPM crew won $50,000 for its victory in a best of three final against Scott Dixon's team.

Marcus Ericsson is proud that he could reward his hard working team with a victory in the Pit Road Challenge at Indianapolis Motor Speedway.

Former NASCAR star and NBC Sports analyst Dale Earnhardt, Jr. believes INDYCAR can learn from NASCAR's missteps.

Marcus Ericsson of Arrow Schmidt Peterson Motorsports defeats Scott Dixon and mighty Team Penske to win the IndyCar Pit Stop Challenge at Indianapolis Motor Speedway.

The driver was inspired after watching a documentary about the actor's legendary appearances in everyday life.

Askew narrowly edged out Ryan Norman for the victory by 0.0067 seconds to win his third Indy Lights race of the season.

During Carb Day practice for the 103rd running of the Indianapolis 500, NBC Sports analyst and former IndyCar driver Danica Patrick had the chance to show viewers on NBCSN an up and close view of one of the...

David Malukas gets collected by Chris Windom, who goes airborne on top of Malukas' car and slams into the SAFER barrier and slides along the wall as the race car breaks into pieces.

Tony Kanaan set the fastest lap during Indianapolis 500 Carb Day practice Friday afternoon, with a best one lap speed of 225.517 mph. The A.J. Foyt Racing driver led Santino Ferrucci by 0.0054 seconds. THE...

Dale Earnhardt Jr. will be leading the field to green as chatter grows about more collaboration and potentially race weekend doubleheaders with the series.

Danica Patrick explains the intricacies of an IndyCar steering wheel, and it quickly becomes apparent with all of the technology how the carbon-fiber wheel can cost well into the mid-five figures.

It's Carb Day at the Indianapolis Motor Speedway. And that means hours of coverage for IndyCar fans

A Formula One-type halo with the addition of an aeroscreen was unveiled by INDYCAR officials Thursday at the 103rd Indianapolis 500.

We continue our countdown of the top moments in the Indy 500's illustrious history.

Indianapolis Motor Speedway president Doug Boles said the track won't have any definitive word on potential contingency plans until Sunday morning.

Sage Karam carried the burden of an entire team into his final four-lap qualifying attempt last weekend.

The Indianapolis 500 has always been a celebrity showcase. The 103rd Running of the Indy 500 is packed with stars.

Marco Andretti tries to explain what Indianapolis Motor Speedway and the Indy 500 mean to his family on the 50th anniversary of Mario Andretti's win in 1969.

Three-time Indianapolis 500 champion Helio Castroneves believes a combination of good teams have a chance to win the race and attempts to identify a difference maker over the 500 miles.

Scott Dixon knows the Indianapolis 500 is the biggest race of the IndyCar season. He touches on whether or not experience plays a factor and how weather could impact the race.

Ken Roczen and Eli Tomac won last week's Motos at Hangtown and need to keep that momentum alive.

Interest in IndyCar is on the rise in Sweden, as both Marcus Ericsson and Felix Rosenqvist make their first Indy 500 start this Sunday.

It's the 25th Anniversary of "The Beast" -- Penske Racing 209 cubic-inch pushrod engine that dominated the 1994 Indianapolis 500.

Simon Pagenaud is happy with how the car felt in traffic on Monday but says the team needs to find a little more front-end grip for race day.

Though some of their cars got airborne, no one flipped, and everyone walked away from five hard impacts last week at Indianapolis Motor Speedway.

Will Power describes why there's no sporting event quite like the Indy 500, which explains why he gets nervous just talking about it, and why he felt every emotion imaginable when he finally won the race in...

If it rains Sunday, IndyCar officials will make every reasonable attempt to run the race, which is scheduled to begin at 12:45 p.m. ET.

In all the years since Mario Andretti's Indy 500 win in 1969, three generations of Andrettis have attempted to return the family name to victory lane. None have succeeded, but they continue to drive.

He will become the seventh Andretti to race at the track, and he'll be doing it 50 years after his great uncle Mario captured the family's only victory in the Indy 500.

We continue our countdown of the top moments in the Indy 500's illustrious history.

Andretti he made 407 IndyCar starts, won 67 poles and led 7,595 laps - all series records. His 52 career wins are second all-time.

The 34-year-old will race in his first Indianapolis 500 for DragonSpeed on Sunday.

"That is the coolest thing I've ever experienced," Mike Tirico said

Should it rain Sunday, INDYCAR officials will make every reasonable attempt to run the Indy 500 on-time, with the race scheduled to begin at 12:45 p.m. ET.

Will Power checked a major accomplishment off of his career checklist by winning the 2018 Indy 500, which he discusses on Off the Grid, May 23rd at 6:30 p.m. ET on NBCSN.

JR Todd had legendary Mario Andretti as his co-pilot, taking several laps around Indianapolis Motor Speedway.

Off the Grid examines the history of how drinking milk became synonymous with the Indianapolis 500 winner. Watch the full episode on Wednesday May 23rd at 6:30 p.m. ET on NBCSN

Ed Carpenter Racing remains one of the great stories at the Indianapolis 500 as all three of its drivers start in the top four positions in the 33-car starting lineup.

IndyCar teams have long histories, but perhaps no other team has as crazy a story as Arrow Schmidt Peterson Motorsports-and the craziest parts wouldn't have happened without childhood friends James...

Comeback story Kyle Kaiser and Juncos Racing now have a sponsor for the 103rd Indianapolis 500.

NBC Sports.com takes a look at the "Long Shots" in the 103rd Indianapolis 500.

We continue our countdown of the top moments in the Indy 500's illustrious history.

Watch the race Sunday at 11 am on NBC

When rain shook up the lineup at Anaheim I in Supercross, little did one know that it would be predictive of the season.

Always a fan favorite, Takuma Sato hopes for a successful run in the 103rd Indy 500.

Four-time Indianapolis 500 champion Rick Mears says that his success at IMS surpassed his wildest dreams, and that he didn't understand what it meant initially to win the "Super Bowl" of IndyCar.

Indianapolis 500 winner Parnelli Jones explains why that fateful day in 1963 is "the greatest thing [he] could do" and that he'll "never have a better day than the day [he] pulled into victory lane."

Five-time Indy 500 winning owner Michael Andretti shares his first memories of the race from 1969 when his father won and describes IMS as "sacred ground" where finishing first is what everyone dreams about...