Pirelli: 2015 F1 tires an evolution of last year’s compounds

By Jan 29, 2015, 9:30 AM EST
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Formula 1 tire supplier Pirelli has confirmed that it will not be making drastic changes to its compounds for the 2015 season, but has instead opted to update and adapt its current designs accordingly.

The Italian company first supplied tires to Formula 1 back in 2011, and was given the remit of ensuring that each race featured multiple pit stops to give teams a wider range of strategies to choose from.

However, it came in for criticism back in 2013 when a number of tire failures caused safety concerns, prompting a switch to a more conservative design for 2014.

In a press release previewing the new season, Pirelli motorsport director Paul Hembery said he was pleased with how 2014 had gone, and that 2015 was simply about refining the formula for F1 tires.

“Last year we faced the biggest challenge that we had experienced since entering the sport, thanks to a completely new generation of cars that featured very different characteristics to before,” Hembery said. “Nonetheless, we met all our targets of helping to provide entertaining races, plenty of overtaking opportunities, diverse strategy options and an average of two pit stops per car at each grand prix, despite the many unknown factors for everybody.”

Hembery revealed that the supersoft compound is the only tire to have been overhauled for the new season, providing the most amount of grip for races such as Singapore and Monaco.

“This year’s tires will be evolutions of the 2014 tires, with just one completely new tire: the supersoft, which has a fresh rear construction and compound,” he said. “The 2015 tyre range will be on track at Jerez in just a few days from now, but in the meantime, we hope you enjoy looking back on the classic 2014 season from a tyre point of view.”

Texas starting lineup: Felix Rosenqvist back on pole; Scott Dixon qualifies second

By Apr 1, 2023, 4:00 PM EDT
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FORT WORTH, Texas — For the second consecutive year, Felix Rosenqvist will lead the NTT IndyCar Series starting lineup to the green flag at Texas Motor Speedway.

The Arrow McLaren driver is hoping the third time will be the charm at the 1.5-mile oval, where he has run extremely well but has only a career-best 12th in five starts.

“We’ve always been good here, but this is a whole different confidence level compared to last year,” Rosenqvist told NBC Sports’ Marty Snider. “Let’s try to wrap it up (Sunday).”

In 2020, Rosenqvist was competing for a podium when he crashed with 10 laps remaining at Texas.

QUALIFYING RESULTS: Click here for speeds from Saturday’s time trials

INDYCAR AT TEXAS: Schedule, start times, how to watch on NBC, Peacock

Last year, he started first on an oval for the first time in his career but finished 21st because of a broken halfshaft.

“It’s definitely one of my favorite tracks, and naturally, I’ve always been OK here,” Rosenqvist said. “It was the first oval that made sense to me. Every year I’m building on that. But looking at the results, they don’t represent the speed I normally have.

“I don’t want to jinx anything, but I hope tomorrow is going to go a bit better and some luck our way would be nice. It’s been feeling super good. Arrow McLaren has been mega every session, so just keep it rolling.”

Arrow McLaren qualified all three of its Chevrolets in the top five, building on a second for Pato O’Ward and fourth for Alexander Rossi in the Firestone Grand Prix of St. Petersburg.

The March 5 season opener was a disappointing start for Rosenqvist who was squeezed into the wall by Scott Dixon on the first lap.

Dixon, a five-time winner at Texas, will start second Sunday, followed by Rossi and Josef Newgarden. O’Ward will start fifth alongside Takuma Sato, who will start on the outside of the third row in his Chip Ganassi Racing debut.

During nearly four hours of practice and qualifying (including a special high-line session), Saturday’s lone incident involved Conor Daly.

The Ed Carpenter Racing driver spun three times but stayed off the wall and in the frontstretch grass. Aside from a front wing change and new tires, there was no damage to his No. 20 Dallara-Chevrolet during the incident midway through the 30-minute session in which drivers were limited to the high line.

“I hadn’t really had a moment before, but it snapped really aggressively,” Daly told NBC Sports after final practice. “Not ideal, but I do know my way around correcting a spin it seems like. I drove NASCAR last weekend and that seemed to help a little bit. I drove in the dirt a lot in USAC Midgets and seemed to be able to save something but not ideal or what we wanted to have happen.”

Daly will start 25th of 28 cars alongside teammate Rinus VeeKay in Row 13. Carpenter qualified 18th.

“Our three of our cars were clearly looking for something. Mechanical grip is for sure what we need. Qualifying we actually expected to be a lot better, but we found an issue there. We’ll see what happens. This race can change a lot. I’m confident in the team to hopefully figure some things out for tomorrow.”

Here’s the IndyCar starting lineup for Sunday’s PPG 375 at Texas Motor Speedway (qualifying position, car number in parentheses, driver, engine and speed):

ROW 1

1. (6) Felix Rosenqvist, Dallara-Chevy, 220.264 mph
2. (9) Scott Dixon, Dallara-Honda, 219.972

ROW 2

3. (7) Alexander Rossi, Dallara-Chevy, 219.960
4. (2) Josef Newgarden, Dallara-Chevy, 219.801

ROW 3

5. (5) Pato O’Ward, Dallara-Chevy, 219.619
6. (11) Takuma Sato, Dallara-Honda, 219.508

ROW 4

7. (10) Alex Palou, Dallara-Honda, 219.480
8. (12) Will Power, Dallara-Chevy, 219.355

ROW 5

9. (18) David Malukas, Dallara-Honda, 219.256
10. (26) Colton Herta, Dallara-Honda, 219.184

ROW 6

11. (28) Romain Grosjean, Dallara-Honda, 219.165
12. (29) Devlin DeFrancesco, Dallara-Honda, 219.146

ROW 7 

13. (55) Benjamin Pedersen, Dallara-Chevy, 219.100
14. (14) Santino Ferrucci, Dallara-Chevy, 218.892

ROW 8

15. (3) Scott McLaughlin, Dallara-Chevy, 218.765
16. (8) Marcus Ericsson, Dallara-Honda, 218.698

ROW 9

17. (77) Callum Ilott, Dallara-Chevy, 218.427
18. (33) Ed Carpenter, Dallara-Chevy, 218.375

ROW 10

19. (78) Agustin Canapino, Dallara-Chevy, 218.367
20. (27) Kyle Kirkwood, Dallara-Honda, 218.227

ROW 11

21. (06) Helio Castroneves, Dallara-Honda, 218.196
22. (60) Simon Pagenaud, Dallara-Honda, 218.103

ROW 12

23. (51) Sting Ray Robb, Dallara-Honda, 217.676
24. (15) Graham Rahal, Dallara-Honda, 217.611

ROW 13

25. (20) Conor Daly, Dallara-Chevy, 217.457
26. (21) Rinus VeeKay, Dallara-Chevy, 216.880

ROW 14

27. (45) Christian Lundgaard, Dallara-Honda, 216.210
28. (30) Jack Harvey, Dallara-Honda, 216.103