NASCAR Race Today: New Hampshire start time, TV channel, live stream and lineup

The 2025 NASCAR Cup Series playoffs hit New Hampshire Motor Speedway today - Sunday, September 21 - and we've got all of the details you need to know ahead of the action.

The Mobil 1 301 is set to see the Cup Series stars complete 301 laps around the 1.058-mile track in Loudon, nicknamed 'The Magic Mile', with the playoff stakes increasing race by race.

After four drivers were eliminated following last weekend's race at Bristol, today's action marks the start of the next playoff round, with just 12 drivers remaining in contention for Cup Series championship glory.

Interestingly, last year's winner at New Hampshire was also last weekend's winner at Bristol, Christopher Bell, with the Joe Gibbs Racing star surely full of confidence heading into the race.

Can he make it back-to-back victories at New Hampshire and in consecutive weeks, or will Team Penske take advantage of a strong qualifying and triumph? We certainly can't wait to find out!

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What time is the NASCAR New Hampshire race today?

The Cup Series race at New Hampshire Motor Speedway is scheduled to start at 2pm ET today, Sunday, September 21.

The race start time converted to local time zones is as follows:

United States Eastern (ET): 2pm
United States Central (CT): 1pm
United States Mountain (MT): 12pm
United States Pacific (PT): 11am

What TV channel is the NASCAR New Hampshire race on today?

Sunday's race will be broadcast live on USA Network, with pre-race coverage getting underway at 1:30pm ET.

For those wanting to tune into the action via the radio, SiriusXM NASCAR Radio and PRN have the call.

Live stream options

Several streaming options are available for Saturday's race.

You can watch live on the NBC Sports App, while the USA Network channel is also available on several streaming services, including:

– fuboTV
– YouTubeTV
– Sling TV (blue package)
– Hulu + Live TV
– DirecTV Stream

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NASCAR New Hampshire lineup today

Here is the full Cup Series starting lineup for today's race, including Saturday's qualifying times.

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