Marco Andretti: IndyCar Rookie Winner and Indianapolis 500 Veteran

Marco Andretti retired in 2025 after a long run in American open-wheel racing that began with his 2006 IndyCar debut. His grandfather is Mario Andretti and his father is Michael Andretti, and he built his IndyCar career around the Indianapolis 500 while winning two races and finishing a career-high fifth in points in 2013.

Where did Marco Andretti come from?

Andretti was born in Nazareth, Pennsylvania, on March 13, 1987. His father, Michael, was an IndyCar champion, and his paternal grandfather, Mario, won the Formula One Drivers' Championship in 1978 after a career that lasted four decades. Other members of the extended family have also had success in various categories of racing.

He attended Notre Dame High School in Easton, Pennsylvania, and graduated in 2005. His cousin, Adam Andretti, also raced in the Trans-Am Series, so the family's presence in motorsport ran through several categories.

The youngest IndyCar pole winner of his era, a Sonoma winner at 19 and a 20-time Indianapolis 500 starter.

How did Andretti rise through junior open-wheel racing?

In 2003 he won eight races in the Barber Formula Dodge Eastern Championship. The following year he was champion in the Barber National and Southern class, which gave him a solid platform for bigger series. Those results came before his first Indy Pro Series starts.

That year he competed in Star Mazda and took part in six Indy Pro Series races. He won three of those races, at St. Petersburg, the Liberty Challenge and Sonoma, and finished tenth in points even though he started only half of the races.

Gordon Kirby, a motorsport journalist, floated the idea at the Mexico City Champ Car finale that the youngest Andretti would take over Dan Wheldon's No. 26 Jim Beam Dallara-Honda for 2006. Michael Andretti would come out of retirement to run a fifth car for Andretti Green Racing at the Indianapolis 500.

That idea was confirmed at a December 15 press conference, when Andretti was announced for a full-time move to the Indy Racing League. He would be the youngest driver in series history, and he traded sponsors with Dario Franchitti, because he was not old enough to run an alcohol-sponsored car.

How did Andretti's IndyCar debut year go in 2006?

He made his debut on March 26, 2006, at Homestead-Miami Speedway, driving the No. 26 New York Stock Exchange car. He started 13th but broke a half shaft at his first pit stop, which ended his race. It was an early setback in a rookie season that would end with a national honour.

His Rookie of the Year form arrived in May at the Indianapolis 500. He finished second to Sam Hornish Jr. in one of the closest finishes in the race's history, with a margin of 0.0635 seconds. Among Andretti family members, he was the third to finish in the top five on his first Indianapolis 500 start.

The season's defining result came on August 27, 2006, at Infineon Raceway in Sonoma, California. Aged 19 years and 167 days, he scored his first IndyCar win and became the youngest winner of a major open-wheel race, a record that did not stand for long.

Graham Rahal later took the record by winning the 2008 St. Petersburg race 74 days younger than Andretti had been. Andretti's Sonoma victory helped earn him the 2006 Bombardier Rookie of the Year award.

What were the 2007 and 2008 seasons like?

The 2007 season was harder. He failed to finish ten times and completed only seven races, and the team struggled to find balance on the 1.5-mile ovals. He finished eleventh overall with 350 points, after a second place at Michigan.

The 2008 season opened with a second place behind Scott Dixon in the first night race at Homestead-Miami Speedway, and he led 85 laps on the way. He also snapped a half-shaft leaving the pits at St. Petersburg and spun on the first lap at Motegi, Japan. At Texas Motor Speedway he had one of the best cars and held the high line all night, until he and Ryan Hunter-Reay made contact with a few laps to go.

At the 2008 Indianapolis 500 he finished third after leading several laps. During the race he passed his teammate Tony Kanaan, who then crashed into the wall and blamed Andretti. A week later, at the Milwaukee Mile, he took his first IndyCar pole, becoming the youngest IndyCar pole winner at the time at 21 years and 79 days. He crashed out with three laps to go, and the car finished 21st.

He finished third at Iowa and third at Kentucky, where Dixon took the win after a late fuel-stop shuffle. He finished seventh in the points that year.

How did the 2009 and 2011 seasons unfold?

The 2009 season began on street circuits. He overcame a nineteenth-place start at Long Beach to finish sixth, a result that depended on a different pitting sequence. At Indianapolis that year he started eighth and tried to pass Mario Moraes on the South chute, and both cars hit the wall.

Long Beach was his first time at that circuit, where both his father and grandfather had won several times. He later raced to a sixth place at Kansas, and his best finish of the year was fourth at Texas. He finished eighth in the final standings.

His form on the road and street courses was better than on the ovals. He finished fifth at Watkins Glen and eighth in his first race at Toronto, where his father had won a record seven times, before a sixth place at Mid-Ohio.

In 2011 he placed ninth at Indianapolis after starting 27th. On June 25, 2011, he won at Iowa Speedway, his second IndyCar Series victory. It was his first win in 79 races since Sonoma in 2006.

What were the 2012 and 2013 seasons like?

In 2012 he led the most laps at Indianapolis, with 59, but he hit the turn 1 wall on lap 188. His best result that year came at Iowa, where he finished second, and he took the second pole of his career at Fontana late in the season.

Following his runner-up finish, he had sixteenth at Toronto, fourteenth at Edmonton and eighth at Mid-Ohio. He finished sixteenth in the points standings in 2012.

The 2013 season opened with a third-place finish at St. Petersburg, followed by two seventh-place finishes at Barber and Long Beach. Detroit's first doubleheader then brought a twentieth-place finish in race one, his lowest of the season, and a sixth in race two. A third place at Sao Paulo lifted him to second in the championship, thirteen points behind Takuma Sato.

At the Indianapolis 500 he qualified third and stayed in the top five for most of the race. Leading 31 laps, he ended fourth after two late yellow flags had kept him from advancing. Afterwards he was frustrated, but the result gave him the points lead by eleven points over Sato.

Later that season he set the track record for the fastest lap at Pocono, earned his fourth career pole, and finished fifth in the final points standings, the best of his IndyCar career.

What happened in the later IndyCar years?

On December 7, 2017, Andretti Autosport announced that Andretti and Alexander Rossi would trade numbers for 2018, a few months before the season began. Rossi moved to the No. 27 team, and Andretti took over Rossi's No. 98. He kept the No. 98 for later Indianapolis 500 entries.

The 2018 and 2019 seasons were disappointing, with no podium finishes. The 2020 Indianapolis 500 then brought a high point when he qualified on pole at 231.068 mph, the first Andretti to start from pole there since his grandfather Mario in 1987.

The pole did not translate into a race result, as he faded after the start and finished thirteenth. He finished no higher than tenth during the pandemic-shortened 2020 season.

In January 2021 he announced that he would step away from full-time IndyCar racing, staying with Andretti Autosport in a testing and development role. He still raced the Indianapolis 500 in the following years, finishing 19th in 2021, 22nd in 2022, 17th in 2023, 25th in 2024 and 29th in 2025.

How did Andretti perform in other series?

He raced in the 2010 24 Hours of Le Mans, and he also competed in the NASCAR Xfinity Series, Formula E and the IMSA SportsCar Championship. He competed in the American Le Mans Series in 2008 too, and those results were spread across different categories of racing.

From 2021 to 2023 he raced in the Superstar Racing Experience, founded by Tony Stewart and Ray Evernham. He won a race at Slinger Speedway late in the season and was named the 2022 SRX Series champion, besting Ryan Newman by two points.

He made his NASCAR Xfinity debut at the Charlotte Roval in 2022, finishing 36th after an accident. In 2023 he debuted in the Craftsman Truck Series at Mid-Ohio, finishing nineteenth, and in 2024 he ran selected ARCA Menards events.

On the sports car side he raced the Sebring 12 Hours in March 2008 for Andretti Green Racing, and he made his Rolex Sports Car Series debut at the 2012 24 Hours of Daytona, finishing tenth overall.

Did Andretti test a Formula One car?

Honda Racing F1 gave him a chance to test its Formula One car at Jerez in Spain on December 15, 2006, and Honda's sporting director Gil de Ferran said he had done a good job. Andretti enjoyed the test, but he said he wanted to enter Formula One only after winning the Indianapolis 500.

A second Honda test at Jerez on February 7 and 8, 2007 put him within 1.5 seconds of Jenson Button's fastest time on the first day. On the second day, in changeable conditions, his unofficial fastest lap was less than a second slower than that of Fernando Alonso.

What were Andretti's key results?