• BlueSky
  • Threads
  • Instagram
  • Twitter
Building Speed
  • Home
  • Blog
  • Stats Guide
  • Charts and Graphs
    • 2026 NASCAR Cup Series Stats
    • 2025 Cup Series Stats
  • Videos
  • About
  • Contact
    • Opt-out preferences

2026 NASCAR Rules

2026 NASCAR Rules

Will NASCAR’s New Stage-Break Rule Produce Lots More Green-Flag Laps?

2026-08-27 dr. diandra 0

NASCAR has a new stage-break rule after fan frustration over large numbers of caution laps. One reason for that frustration is because the lengths of cautions are going up. That, in part at least, is because softer tires shed more rubber and necessitate more cleanup. […]

2026 NASCAR Rules

Does NASCAR’s Qualifying Metric Unfairly Penalize Drivers Who Have One Bad Race?

2026-06-12 dr. diandra 0

Drivers talk about NASCAR’s Qualifying Metric every week, even though they may not mention it by name. One might note he’s at a disadvantage this week because he was knocked out of last week’s race early. Another may be thankful he is (this week, at least) in the second practice/qualifying group. Drivers may even mention ‘the metric.’ […]

2026 NASCAR Rules

Darlington Didn’t Match the Hype. What Does Higher Horsepower Mean for Martinsville?

2026-03-26 dr. diandra 0

As we approach a higher-horsepower Martinsville, let’s reflect on last week’s Darlington race. NASCAR, drivers, and the media made some bold predictions about how the race might turn out. […]

2026 NASCAR Rules

2026 Spring Darlington Setup Notes

2026-03-22 dr. diandra 0

The 2026 spring Darlington setup notes detail the largest set of change since the Next Gen car was introduced there. Let’s examine what’s different and what impact it might have on the racing. […]

2026 NASCAR Rules

If I Ran NASCAR

2025-11-28 dr. diandra 12

While we’re waiting for NASCAR to announce a possibly new format for the 2026 championship, here’s what I would change if I ran NASCAR. […]

Help me Publish my Next Book

The Physics of NASCAR is 15 years old! One component of getting a new book deal is showing that there's interest by having a big mailing list.

Buy The Physics of NASCAR

  • Independent Bookstores
  • Politics and Prose
  • Amazon
  • Nook
  • Kindle

Topics

Archives

  • My Non-Fiction Writing
  • My Fiction Writing
  • The Science of Speed Video Series
  • My Highlight Reel

Copyright Trivalent Productions 2008-2020

Manage Cookie Consent
To provide the best experiences, we use technologies like cookies to store and/or access device information. Consenting to these technologies will allow us to process data such as browsing behavior or unique IDs on this site. Not consenting or withdrawing consent, may adversely affect certain features and functions.
Functional Always active
The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
Preferences
The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
Statistics
The technical storage or access that is used exclusively for statistical purposes. The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
Marketing
The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.
  • Manage options
  • Manage services
  • Manage {vendor_count} vendors
  • Read more about these purposes
View preferences
  • {title}
  • {title}
  • {title}

×