2013 IndyCar Series
The 2013 IZOD IndyCar Series was the 18th season of the IndyCar Series and the 102nd season of American open wheel racing. Its premier event was the 97th Indianapolis 500 held on Sunday, May 26. The 2013 season was the second to feature the Dallara DW12 chassis. Ryan Hunter-Reay entered the season as the defending drivers' champion. Chevrolet entered as the defending Manufacturers' Cup champion.
|2013 IndyCar season|
|IZOD IndyCar Series|
|Start date||March 24|
|End date||October 19|
|Drivers' champion||Scott Dixon|
|Rookie of the Year||Tristan Vautier|
|Indianapolis 500 winner||Tony Kanaan|
The 2013 season has featured four first-time winners, the most since 1965. Also highlighting the season is the introduction of doubleheader races, and the experimentation with standing starts at selected events. Heading into the final race of the season, two-time champion Scott Dixon led Hélio Castroneves by 25 points in a two driver fight for the championship. In a race where only nine drivers finished, Dixon finished fifth while Castroneves finished sixth, and as a result, Dixon won his third series title by 27 points. In the manufacturers' championship, Chevrolet defended their title ahead of Honda.
2013 was the final season that Izod—which became the main sponsor in the 2010 IndyCar Series—was the main sponsor of the championship; as Verizon Communications was announced as the new series sponsor for the 2014 season.
- 1 Teams and drivers
- 2 Schedule
- 3 Race summaries
- 3.1 Round 1: St. Petersburg
- 3.2 Round 2: Barber
- 3.3 Round 3: Long Beach
- 3.4 Round 4: São Paulo
- 3.5 Round 5: Indianapolis 500
- 3.6 Round 6: Detroit (Sat.)
- 3.7 Round 7: Detroit (Sun.)
- 3.8 Round 8: Texas
- 3.9 Round 9: Milwaukee
- 3.10 Round 10: Iowa
- 3.11 Round 11: Pocono
- 3.12 Round 12: Toronto (Sat.)
- 3.13 Round 13: Toronto (Sun.)
- 3.14 Round 14: Mid-Ohio
- 3.15 Round 15: Sonoma
- 3.16 Round 16: Baltimore
- 3.17 Round 17: Houston (Sat.)
- 3.18 Round 18: Houston (Sun.)
- 3.19 Round 19: Fontana
- 4 Season Summary
- 5 Footnotes
- 6 References
- 7 Further reading
Teams and driversEdit
- All chassis are composed of a Dallara DW12 "IndyCar Safety Cell" base chassis, and Dallara aerokit. All teams run Firestone tires. On December 21, 2012 Firestone signed a five-year contract extension with IndyCar. Firestone is the official supplier for IndyCar through 2018.
- A. J. Allmendinger, after being released by Penske Racing's NASCAR team for violating the sports substance abuse policy, returned to the team to take over the No. 2 car vacated by Ryan Briscoe. Allmendinger tested with Team Penske at Sebring on February 18 and 19, 2013. Satisfied with the test results, Allmendinger drove the No. 2 at Barber, Long Beach, Detroit. Indianapolis 500 and Fontana.
- Rubens Barrichello will leave the IndyCar Series to compete in Brazilian stock car racing for the 2013 season after failing to find a sponsor to continue in IndyCar.
- Graham Rahal moves from Chip Ganassi Racing to Rahal Letterman Lanigan Racing.
- Simona de Silvestro moved from HVM Racing to KV Racing Technology.
- Takuma Sato left Rahal Letterman Lanigan Racing for A. J. Foyt Enterprises.
- James Jakes left Dale Coyne Racing for Rahal Letterman Lanigan Racing.
- E. J. Viso left KV Racing Technology to join in a 3 team alliance between his own Team Venezuela, Andretti Autosport, and HVM Racing. Andretti will continue to run as a three car operation, but will supply Viso's team as a satellite fourth car in conjunction with HVM.
- After running a partial 2012 season with Andretti Autosport, Sebastián Saavedra will join Dragon Racing for the 2013 season, replacing Katherine Legge.
- On May 30, 2013 Panther Racing announced it was terminating its contract with driver J. R. Hildebrand by mutual consent. On the same day, the team announced Ryan Briscoe would replace Hildebrand for the races at Belle Isle.
- On July 26, 2013 Barracuda Racing asked Alex Tagliani to relinquish driving the team's entry for the rest of the season. Luca Filippi will drive the #98 at Mid-Ohio. J. R. Hildebrand, as well as Filippi, is being considered for the #98 car for the remainder of the season.
The 2013 IndyCar Series schedule was formally announced on Speed's WindTunnel with Dave Despain, on the evening of September 30, 2012. The schedule consists of nineteen races, hosted across sixteen venues. Included are three doubleheader events – with one race of the Toronto and Houston doubleheader featuring a standing start (Belle Isle will not use a standing start because of the narrowness of the start-finish area). The IndyCar Triple Crown will return for the first time since 1989, featuring the races at Indianapolis, Pocono and Fontana. IndyCar is offering a $1,000,000 bonus to a driver who can win all three events, with a $250,000 consolation prize if a driver can win two of the three events.
(R) Road Course
(T) Temporary Street Circuit
BOLD indicates a Fuzzy's Ultra Premium Vodka IndyCar Triple Crown event.
- The Detroit Belle Isle Grand Prix returned to the 2.346 miles (3.776 km) track layout used from 1998 to 2001.
- IndyCar goes to Pocono Raceway July 7, 2013, for a 400-mile (640 km) race. It was the first open-wheel race at Pocono since 1989. A contract has been signed to continue the event through 2015.
- The Edmonton Indy did not return after the promoter Octane Motorsports made a business decision not to promote the race in 2013. The city announced that they would not seek another promoter.
- The Grand Prix of Houston at Reliant Park returned to American open-wheel racing as an IndyCar Series event on October 4–6. Mi-Jack Promotions, Reliant Park, and IndyCar have signed a contract for the event through 2017. Shell has signed a 4-year title sponsorship deal for the event with dual branding of their lubricants division. The event was last run as a Champ Car event in 2007.
- IndyCar had discussions to add a twentieth round of the championship at a circuit in Europe. Venues put forward as candidates for the event include Monza, Imola, and Mugello. The event failed to materialize, and the series moved its international focus towards the possibility of adding races to the series in 2015 at the earliest.
Round 1: St. PetersburgEdit
James Hinchcliffe won the first IndyCar race of his career, taking the lead from Hélio Castroneves on a restart on lap 85 of 110. Hinchcliffe held off Castroneves by 1.09 seconds, with Marco Andretti finishing third, passing Simona de Silvestro for the position on the final lap.
Will Power dominated the early parts of the race, but dropped to 16th at the finish after contact with J. R. Hildebrand. Dario Franchitti finished last after an early crash, and defending series champion Ryan Hunter-Reay dropped out with mechanical problems.
Round 2: BarberEdit
Ryan Hunter-Reay won the pole position and led 53 laps en route to victory. After a sequence of pit stops around lap 50, Hélio Castroneves led. Hunter-Reay caught up and passed Castroneves for the lead on lap 76, with Scott Dixon moving up to second. Hunter-Reay held off the charge of Dixon over the last 5–10 laps, to seal the win. Castroneves held on to finish third. Will Power started second, but slid off the track in turn one at the start, losing several positions. After working his way back to the front for two laps, he came home 5th.
Round 3: Long BeachEdit
Takuma Sato led 50 of 80 laps, and won his first career IndyCar race at the 39th annual Toyota Grand Prix of Long Beach. Sato effectively took control of the race on lap 23, when he passed Ryan Hunter-Reay for second place in turn 1. After the leaders cycled through pit stops, Sato assumed the lead on lap 31, and did not relinquish the top spot for the remainder of the race. Sato's win was the first for A. J. Foyt Enterprises since 2002 and their first ever (in the team's 34th season) not on an Oval.
Round 4: São PauloEdit
In the dramatic closing laps, Takuma Sato was leading, looking for his second consecutive victory. Josef Newgarden was running second, and in third was a hard-charging James Hinchcliffe. Newgarden challenged Sato for the lead with a few laps to go, but Sato held the lead. Hinchcliffe then managed to take over second, and set his sights on Sato. On the backstretch, Hinchcliffe went side-by-side, but again Sato held the lead, with what some thought may have been intentional 'blocking.' On the final lap, Hinchcliffe again tried for the lead on the backstretch, and again Sato aggressively defended his position. At the end of the backstretch, going into the final turn, Sato slid high, and Hinchcliffe slipped by on the inside to take the win by 0.3463 seconds. At the same time, Marco Andretti made a similar pass for third place, to round out the podium.
Round 5: Indianapolis 500Edit
A race record 68 lead changes amongst 14 different drivers highlighted the most competitive and fastest Indy 500 in history. On a restart with three laps to go, Ryan Hunter-Reay led rookie Carlos Muñoz, Tony Kanaan, and Marco Andretti. At the green flag, the top three cars went three-wide into turn one, with Kanaan taking the lead. Seconds later, Dario Franchitti hit the outside wall in turn one, bringing out the final caution. Tony Kanaan completed the final two laps in the lead under yellow, and won his first Indy 500, a popular victory after eleven previous unsuccessful attempts.
Round 6: Detroit (Sat.)Edit
The first race of the Detroit Grand Prix (IndyCar) saw part-time driver Mike Conway dominate. The series began utilizing a revised and upgraded version of the Belle Isle circuit, a layout used by CART from 1998–2001. Conway took the lead on lap 44 and led a total of 47 laps en route to victory. In the second half, Conway pulled out to an insurmountable 20-second lead at one point.
Round 7: Detroit (Sun.)Edit
Mike Conway started from the pole position and looked to sweep the weekend of races in the second race of the Chevrolet Dual at Detroit. Conway led 31 of the first 45 laps, but after a sequence of pit stops, and a failed tire strategy, was shuffled back to third in the closing stages. After a ten-car accident that took out several front-runners, the final stint shaped up as a three-car battle between Simon Pagenaud, James Jakes, and Conway. Pagenaud came to the lead when Jakes pitted on lap 58. Jakes came back out on the track close behind, with Conway charging in third. Pagenaud held off the challenge, and won his first-career IndyCar race, and the first victory for Schmidt Hamilton Motorsports.
Round 8: TexasEdit
Hélio Castroneves dominated en route to his first win of the season, and Team Penske's first victory of 2013. Castroneves led the final 132 laps, and won over second place Ryan Hunter-Reay by 4.6919 seconds. However, Castroneves' car failed post-race inspection due to an illegal underwing. The team was fined $35,000 but Castroneves maintained the victory.
Round 9: MilwaukeeEdit
Ryan Hunter-Reay won for the second year in a row at Milwaukee, taking the lead from Takuma Sato with 53 laps to go, after executing a daring pass on Hélio Castroneves only a few laps before. Marco Andretti started on the pole and led 61 laps, but an electrical problem dropped him from contention. The combination of these events meant Hunter-Reay passed his Andretti Autosport teammate for 2nd in the championship.
Round 10: IowaEdit
James Hinchcliffe led 226 of 250 laps, dominating his way to victory. Second place Ryan Hunter-Reay mounted a charge in the waning laps as Hinchcliffe developed some handling problems, but fell short at the finish. Hélio Castroneves finished 8th, but held on to the championship points lead.
Round 11: PoconoEdit
IndyCars returned to Pocono for the first time since 1989. Marco Andretti started on the pole, and dominated most of the first half. His fuel stop strategy, however, forced him to conserve late in the race, and dropped him to a 10th-place finish. Early contenders Ryan Hunter-Reay and Takuma Sato dropped out when Sato overshot the entrance to pit road, slamming into Hunter-Reay's car from behind. In the late stages, Ganassi teammates Scott Dixon, Charlie Kimball, and Dario Franchitti came to the front after a well-executed final pit stop strategy. Dixon led the Ganassi sweep of the podium, owner Chip Ganassi's first 1–2–3 sweep, the team's 100th Indycar win, and the 200th victory for Honda in the series.
Round 12: Toronto (Sat.)Edit
The second doubleheader of the season was held at Toronto. The Saturday race was scheduled to utilize a standing start, but it was waved off when Josef Newgarden stalled on the track. Scott Dixon won, while Sébastien Bourdais finished second, his first open-wheel podium since 2007.
Round 13: Toronto (Sun.)Edit
Scott Dixon swept the second race of the doubleheader, as well as winning his third consecutive race overall. After waving off the previous day, the Sunday race utilized a standing start, the first American Indycar race to utilize a standing start in modern times.
Round 14: Mid-OhioEdit
Charlie Kimball became the fourth first-time winner of the season, and the 9th different winner in 14 races. Kimball took the lead for good on lap 73 of 90, and won even after crashing his primary car earlier in the weekend. Some drivers in the field were attempting to execute a two-stop strategy, but in doing so, fuel-saving measures were needed. In a race that went without a caution, Kimball's race strategist made the call to switch to a three-stop run, which allowed a much faster pace, and Kimball pulled away to a commanding victory.
Round 15: SonomaEdit
Lucas Luhr made his IndyCar Series debut, driving the #97 Honda for Sarah Fisher Hartman Racing. J. R. Hildebrand drove the #98 car for Barracuda Racing. Dario Franchitti won the pole. Will Power and Scott Dixon battled most of the race, but when Dixon hit one of Power's crew members, Dixon received a drive-through penalty. Power led the final sixteen laps to take his first win of the season, and as a result, Power became the tenth different winner of the 2013 season.
Round 16: BaltimoreEdit
Round 17: Houston (Sat.)Edit
The first race of the Houston doubleheader saw Scott Dixon win, and points leader Hélio Castroneves struggle. Castroneves suffered mechanical problems and came home 18th. Dixon closed the championship deficit to 8 points with two events remaining.
Round 18: Houston (Sun.)Edit
The second race of the Houston doubleheader was marred by a major crash involving Dario Franchitti, Takuma Sato and E. J. Viso. On the final lap, Franchitti touched wheels with Sato and his car was launched up into the catch fence. Debris injured thirteen spectators, while Franchitti was hospitalized with a concussion, fractured ankle, and two spinal fractures; these injuries forced him to retire from racing. Sato and Viso were uninjured.
Will Power took the race victory, and Scott Dixon came home second. For the second day in a row, Hélio Castroneves suffered gearbox troubles, which relegated him to a 23rd-place finish. Dixon took the points lead for the first time, holding a 25-point advantage with one race left.
Round 19: FontanaEdit
A. J. Allmendinger returned to Team Penske, driving the #2 car. J. R. Hildebrand drove the #98 Honda for Barracuda Racing. Will Power, from the pole, quickly lost the lead to a faster Sébastien Bourdais who dominated the first quarter of the race. Meanwhile, Castroneves rises from 10th to 5th place and watched the battle for the lead between Kanaan, Hunter-Reay, Bourdais and a fast Carlos Muñoz while Dixon keep the pace in 15th place.
At lap 111, Justin Wilson lost the rear of his car and was avoided by Josef Newgarden who collected Oriol Servià in the process. Then Wilson was hit by Tristan Vautier involving also James Jakes and Simona de Silvestro on the accident. Wilson was sent to the local hospital with minor fractures.
At the checkered flag Will Power finally grabbed the win at Fontana, followed by Ed Carpenter and Tony Kanaan. Dixon finished at 5th place, which was enough to give him the season title, while Castroneves had a tough night and finished 6th. Dixon become the new three time Indycar Series Champion, winning previously in 2003 and 2008.
Final driver standingsEdit
- One point is awarded to any driver who leads at least one lap during a race. Two additional points are awarded to the driver who leads the most laps in a race.
- Bonus points are awarded for qualifying performance:
- At all tracks except Indianapolis and Iowa, the driver who qualifies on pole earns one point.
- In qualifying for race two of a double header weekend, the fastest driver in each of the two qualifying groups receives a bonus point.
- At Indianapolis, drivers who advance to Q2 earn bonus points. Drivers who qualify tenth through twenty-fourth earn four qualifying points, and the remaining qualifying drivers earn three points.
- At Iowa, the third-place driver in the first two heat races earn one bonus. The ten drivers who qualified for the third heat race earn points based on the result of that race.
- At all tracks except Indianapolis and Iowa, the driver who qualifies on pole earns one point.
- Ties in points broken by number of wins, followed by number of 2nds, 3rds, etc., and then by number of pole positions, followed by number of times qualified 2nd, etc.
- Run in conjunction with HVM Racing as Team Venezuela.
- injured at Houston heat 2
- Run in conjunction with SH Racing.
- Raced car #21 at Indianapolis for sponsorship reasons.
- In conjunction with RW Motorsports
- In conjunction with Team Pelfrey
- Not considered a rookie due to prior Champ Car experience.
- Franchitti, the fastest qualifier from the Fast Six shootout, was assessed a 10-place grid penalty for an unapproved engine change. E. J. Viso, who qualified 2nd, was the highest-placed driver not to have a penalty, and thus started the race from pole position. Franchitti earned the pole-winner's championship point.
- The qualification format for the second Detroit doubleheader race featured two separate qualification groups, with the fastest qualifier in each group earning a championship point; the faster of the two group fastest qualifiers would then start on pole, while the other would start from the outside of the front row. James Jakes earned the second championship point and started from the outside of the front row.
- The starting lineup for the event was formed via three 50-lap heat races; the third of which, decided the top ten starting order for the race. Castroneves, the winner of that race, was assessed a 10-place grid penalty for an unapproved engine change. Will Power, who finished 2nd, was the highest-placed driver not to have a penalty, and thus started the race from pole position. Castroneves earned the pole-winner's nine championship points.
- The qualification format for the second Toronto doubleheader race featured two separate qualification groups, with the fastest qualifier in each group earning a championship point; the faster of the two group fastest qualifiers would then start on pole, while the other would start from the outside of the front row. Dario Franchitti earned the second championship point and started from the outside of the front row.
- The qualification format for the first Houston doubleheader race was altered due to track delays. It featured two separate qualification groups, with the fastest qualifier in each group earning a championship point; the faster of the two group fastest qualifiers would then start on pole, while the other would start from the outside of the front row. Will Power earned the second championship point and started from the outside of the front row.
- Qualifying was canceled, due to heavy rain. The grid order was established by entrant points prior to the event, but Castroneves was not awarded the pole-winner's championship point.
- "Firestone to remain tire supplier through 2018". IndyCar.com. December 21, 2012. Archived from the original on 2012-12-30. Retrieved December 21, 2012.
- Lewandowski, Dave (January 10, 2013). "Sato joins A.J. Foyt Racing for his fourth season". IndyCar Series. IndyCar. Archived from the original on 2013-01-11. Retrieved January 10, 2013.
- "Conor Daly To Drive in Indianapolis 500 for A.J. Foyt". A. J. Foyt Enterprises. April 2, 2013. Retrieved April 2, 2013.
- Cavin, Curt (September 15, 2012). "Hunter-Reay signs two-year extension". Retrieved September 15, 2012.
- Pruett, Marshall (February 7, 2013). "E.J. Viso Completes Andretti Autosport Lineup". Archived from the original on 2013-02-12. Retrieved February 11, 2013.
- "Notes: Andretti, sponsor back; Munoz subs for Viso". IndyCar Series. IndyCar. October 18, 2013. Retrieved October 18, 2013.
- "Marco Andretti, the Twitterview". Pressdog. Pressdog. June 17, 2010. Retrieved March 12, 2012.
- "Carlos Muñoz to Pilot Andretti Autosport Entry for 2013 Firestone Indy Lights Season". Andretti Autosport. October 22, 2012. Retrieved January 12, 2013.
- "Transcript – James Hinchcliffe And Michael Andretti Teleconference". rpm2night.com. Archived from the original on 2013-10-12. Retrieved 2012-03-29.
- Pruett, Marshall (November 13, 2012). "Silly Season Continues To Develop". speedtv.com. Speed. Archived from the original on 2012-11-20. Retrieved January 11, 2013.
- "Ryan Briscoe joins Chip Ganassi for Indy 500 start". Speedcafe.com. April 7, 2013. Retrieved April 7, 2013.
- Pruett, Marshall (August 1, 2012). "Rahal Leads Free Agent Class For 2013". speedtv.com. Speed. Archived from the original on 2012-11-21. Retrieved January 11, 2013.
- "Influx of American drivers could usher in a new era in IndyCar". CNN. March 21, 2012.
- "Mike Conway, Pippa Mann combining to run 5 of next 8 IndyCar races for Coyne". Associated Press. Fox News. July 8, 2013. Retrieved July 8, 2013.
- "Mann reunites with Coyne team for Texas race". IndyCar. IndyCar.com. June 4, 2013. Retrieved June 4, 2013.
- "James Davison secures maiden IndyCar drive for Mid-Ohio with Dale Coyne Racing". Fox Sports (Australia). FoxSports.com.au. July 25, 2013. Retrieved July 25, 2013.
- "Stefan Wilson announces Baltimore entry in the No. 18 Nirvana Tea car for Dale Coyne Racing". DaleCoyneRacing.com. Dale Coyne Racing. August 1, 2013. Archived from the original on 2013-08-01. Retrieved August 1, 2013.
- "INDYCAR: Pre-Season Testing Starts This Week". Speed TV. Speed TV. February 11, 2012. Archived from the original on 2013-02-14. Retrieved 2013-02-16.
- "Pippa Mann announces Indy 500 entry with Dale Coyne Racing". April 30, 2013. Archived from the original on 2013-09-25. Retrieved 2013-04-30.
- Pruett, Marshall (February 12, 2013). "Saavedra Joins Bourdais to complete Dragon's Two-car lineup". Archived from the original on 2013-02-13. Retrieved February 12, 2013.
- "Carpenter forms own team backed by Fuzzy's". IndyCar Series. IndyCar. November 2, 2011. Archived from the original on 2011-11-04. Retrieved January 12, 2012.
- Glendenning, Mark (October 27, 2012). "Simona de Silvestro switches to KV for 2013 IndyCar programme". Autosport.com. Haymarket Publications. Retrieved January 11, 2013.
- Glendenning, Mark (April 9, 2013). "Buddy Lazier to enter own car for Indianapolis 500". Autosport.com. Haymarket Publications. Retrieved April 9, 2013.
- "Ryan Briscoe to Pilot Panther's No. 4 National Guard Chevy in Detroit". Panther Racing. Racersites. May 30, 2013. Archived from the original on 2013-06-08. Retrieved May 30, 2013.
- "Oriol Servia to Take Reins of Panther's National Guard Chevy at Texas, Iowa". Panther Racing. Racersites. June 5, 2013. Archived from the original on 2013-10-21. Retrieved June 5, 2013.
- "Townsend Bell, Buddy Rice Push Indy 500 Entries To 33". Speed. May 3, 2013. Archived from the original on 2013-05-05. Retrieved May 3, 2013.
- "SERVIA, PANTHER DRR REJOIN FORCES FOR 2013". Panther Dreyer & Reinbold Racing. December 4, 2012. Archived from the original on 2013-05-10. Retrieved January 11, 2013.
- "STATEMENT ON THE FUTURE OF DREYER & REINBOLD RACING". Panther Dreyer & Reinbold Racing. May 1, 2013. Archived from the original on 2013-05-04. Retrieved May 5, 2013.
- Lewandowski, Dave (November 14, 2012). "Rahals team up to run on the family plan in 2013". IndyCar Series. IndyCar. Archived from the original on 2012-11-28. Retrieved January 11, 2013.
- Pruett, Marshall (February 5, 2013). "Rahal Signs James Jakes". speedtv.com. Speed. Archived from the original on 2013-02-07. Retrieved February 5, 2013.
- "Mike Conway, Rahal sign 1-race deal". Associated Press. ESPN. January 28, 2013. Retrieved January 28, 2013.
- "Rahal Letterman Lanigan Racing to field three cars at Indianapolis". Autoweek. Autoweek. April 5, 2013. Archived from the original on October 12, 2013. Retrieved April 6, 2013.
- "Jourdain in arrivo da Rahal per Indy". ItaliaRacing.net. April 10, 2013. Archived from the original on 2013-08-30. Retrieved April 15, 2013.
- "Newgarden seeks to get moving in Century 21 car". IndyCar. IndyCar.com. March 15, 2013. Retrieved March 15, 2013.
- "Sports car champion Luhr set to make series debut". IndyCar. IndyCar.com. July 26, 2013. Retrieved July 26, 2013.
- Pruett, Marshall (January 28, 2013). "Vautier to complete Scmidt's two car lineup". Archived from the original on 2013-01-31. Retrieved January 29, 2013.
- DiZinno, Tony (May 18, 2013). "Katherine Legge gets a chance for Schmidt at Indy". NBC Sports. Retrieved May 18, 2013.
- Pruett, Marshall (March 7, 2013). "Allmendinger Confirmed For Two Races, Continues His IndyCar Preparation". speedtv.com. Speed. Archived from the original on 2013-06-06. Retrieved March 15, 2013.
- "Allmendinger open to IndyCar move". Racer. Haymarket Publications. September 18, 2012. Retrieved January 16, 2013.
- "Allmendinger returns to Penske IndyCar squad for Fontana". Racer. Haymarket Publications. August 9, 2013. Retrieved August 9, 2013.
- Pruett, Marshall (December 11, 2012). "Barrichello opts for Brazilian Stock Car ride in 2013". speedtv.com. Speed. Archived from the original on 2012-12-14. Retrieved December 22, 2012.
- "Briscoe replaces Hildebrand for Detroit". IndyCar Series. IndyCar. May 30, 2013. Retrieved May 30, 2013.
- Pruett, Marshall (July 26, 2013). "Big changes ahead for Barracuda Racing IndyCar team". Racer. Haymarket Publications. Retrieved July 27, 2013.
- "2013 schedule to be unveiled on 'Wind Tunnel' Sept. 30 (9 p.m. ET on SPEED)". IndyCar Series. IndyCar. September 24, 2013. Retrieved January 16, 2013.
- Lewandowski, Dave (September 30, 2012). "Nineteen races, $1 million bonus highlight schedule". IndyCar Series. IndyCar. Archived from the original on 2012-10-03. Retrieved October 1, 2012.
- Lewandowski, Dave (September 30, 2012). "$1 million bonus awaits new Triple Crown winner". IndyCar Series. IndyCar. Retrieved October 1, 2012.
- "Event Extension". indycar.com. June 22, 2012. Retrieved June 24, 2012.
- Successful Barber event is Birmingham's 'Derby'
- Oreovicz, John (April 16, 2008). "Champ Car finale signals new start for Long Beach Grand Prix". ESPN. Retrieved March 12, 2012.
- Cavin, Curt (March 12, 2010). "Brazil and its drivers pumped as IndyCar invades Sao Paulo". USA Today. Retrieved March 12, 2012.
- "No change in ticket prices for 2013 Belle Isle Grand Prix". June 6, 2012. Archived from the original on June 14, 2012. Retrieved July 13, 2012.
- Fraley, Gerry (August 20, 2012). "Fraley: IndyCar settlement gives TMS three big weekends again in 2013". The Dallas Morning News. Retrieved January 16, 2013.
- Lewandowski, Dave (June 16, 2012). "Notes: Milwaukee IndyFest is on 2013 June schedule". IndyCar Series. IndyCar. Retrieved June 16, 2012.
- "IOWA SPEEDWAY ANNOUNCES 2013 EVENT SCHEDULE". Iowa Speedway. August 29, 2012. Archived from the original on 2015-06-06. Retrieved January 22, 2013.
- Fierro, Nick (June 20, 2013). "Sunoco to sponsor IndyCar race at Pocono Raceway". The Morning Call. Retrieved June 21, 2013.
- Honda Indy Toronto extended through 2014
- Lewandowski, Dave (September 30, 2012). "Return of Pocono links present with Indy car past". IndyCar Series. IndyCar. Retrieved October 1, 2012.
- "Q&A with Randy Bernard and Brandon Igdalsky". Racer. Haymarket Publications. October 1, 2012. Retrieved February 1, 2013.
- Klinkenberg, Marty; Klingbeil, Cailynn (September 21, 2012). "End of the line for Edmonton Indy". Edmonton Journal. Retrieved February 1, 2013.
- IndyCar's coming to town: Houston race slated for 2013 – Houston Chronicle
- Lewandowski, Dave (March 28, 2012). "Houston, we have liftoff for October 2013 event". IndyCar Series. IndyCar. Retrieved March 28, 2012.
- "REPORT: IndyCar set for a race in Italy next year". Racer. Haymarket Publications. October 25, 2012. Retrieved February 1, 2013.
- "IndyCar targets 2015 global plan". Racer. Haymarket Publications. August 22, 2013. Retrieved September 2, 2013.
- Lewandowski, Dave (March 24, 2013). "Hinchcliffe records 1st win in drama-filled opener". IndyCar Series. IndyCar. Retrieved April 1, 2013.
- "IndyCar to try again with standing start for Toronto Race 2". Racer. July 13, 2013. Retrieved October 1, 2013.
- Here's hoping for IndyCar 2013 – Dave Malsher, Racer, February 5, 2013