Goodyear “zone tread” tire to return at Kansas

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After a successful debut at the abrasive Atlanta Motor Speedway for its “zone tread” tire, Goodyear will bring back a second version of it for next weekend’s NASCAR events at Kansas Speedway.

For Kansas, Goodyear will combine the new right-side zone tire with a new left-side tire that’s designed to give drivers more grip. The combination, which will only be used by the Sprint Cup Series teams, was borne from a test at Kansas this past July that involved Greg Biffle, Kurt Busch, Kyle Busch and Ryan Newman.

“At Kansas, this will be the third race after the repave and we’ve recognized that the track seems to have lost some grip, but has not yet begun to wear tires,” Goodyear director of race tires Greg Stucker said in a statement. “To address that, we increased the grip on the left side of the car with a more tractive compound.

“With additional grip on the left, the cars will be much faster, again putting more stress on the right-side tire. So, we’ve utilized multi-zone tread technology to have the same compound that we’ve run there since the repave on the outside of the right-side tire to keep that level of traction, and paired it with a tougher, more heat resistant compound on the inboard three inches for endurance.”

As Stucker alludes to, the zone tires combine two separate compounds – a softer outside portion for better grip and a harder inside portion for better resistance.

IndyCar at IMS Friday: How to watch, start times, live streaming info

IndyCar Indianapolis start times
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With three races remaining in the NTT IndyCar Series season, Scott Dixon has a commanding lead and history on his side entering Friday’s opener of the Harvest GP at Indianapolis Motor Speedway.

The five-time series champion leads defending champ Josef Newgarden by 72 points.

Since 2014, the points leader with three races left has won the championship in five of the past six years, including Dixon in ’18.

The Chip Ganassi Racing driver has led the championship standings following every round after opening 2020 with three consecutive victories. Dixon also led the points by 78 points with three races remaining when he won the title in 2008.

Dixon, Newgarden, Pato O’Ward, Colton Herta, Will Power, Graham Rahal and Takuma Sato are championship eligible.

Anyone outside 108 points of the lead after Indy will be eliminated heading into the Oct. 25 season finale at St. Petersburg, Florida.

Here is the IndyCar Harvest GP at the Indianapolis Motor Speedway road course schedule for Friday (all times are ET), including details and start times:


Indianapolis Motor Speedway TV schedule for Friday

IndyCar Harvest GP Race 1: 3:30 p.m., USA Network, NBC Sports Gold and streaming on the NBC Sports App and NBCSports.com); Leigh Diffey is the lead announcer for IndyCar on NBCSN this weekend with analysts Townsend Bell and Paul Tracy.


IndyCar Harvest GP, Race 1 at Indianapolis Motor Speedway start times, information

COMMAND TO START ENGINES: 3:53 p.m.

GREEN FLAG: 4 p.m.

DISTANCE: The race is 85 laps (207.35 miles) around Indianapolis Motor Speedway’s a 2.439-mile, 14-turn road course in Indianapolis.

TIRE ALLOTMENT: Nine sets primary, five sets alternate (A 10th set of primary tires is available to any car fielding a rookie.) Teams must use one set of primary and one set of alternate tires in the race.

PUSH TO PASS: 200 seconds of total time with a maximum time of 20 seconds per activation.

FORECAST: According to Wunderground.com, it’s expected to be 57 degrees with a 0% chance of rain at the green flag.

QUALIFYING: 6:20 p.m. Thursday (NBC Sports Gold)

ENTRY LIST: Click here for the 25 drivers racing this weekend at Indianapolis