Below are some potential notable starts being made by drivers this weekend. Notable meaning they will be tied with a driver in number of starts made in that specific series, or the number of starts being made is a significant number that they are reaching in their specific race this weekend at Martinsville Speedway. Rankings reflect the all-time starts list for that series.
(The image above each series is the driver I find having the most notable start this weekend)
*This will be updated after qualifying for each race if a driver does not make the race.

Truck Series Starts
Norm Benning: 250th start! Ranks 10th
Tanner Gray: 122nd start ties Austin Hill, ranks 38th
Ty Majeski: 94th start ties Todd Gilliland, ranks 59th
Lawless Alan: 77th start ties Carson Hocevar, ranks 75th
Corey Heim: 69th start ties Hailie Deegan & Robert Pressley, ranks 95th
Jack Wood: 66th start ties Brad Keselowski, ranks 101st
Matt Mills: 51st start ties Bubba Wallace & Kaz Grala, ranks 144th
Cody Dennison, Alan Waller, Luke Baldwin & Ryan Roulette: 1st start!

Xfinity Series Starts
Garrett Smithley: 186th start ties Daniel Hemric, ranks 79th
Brennan Poole: 164th start ties Denny Hamlin & Trevor Bayne, ranks 96th
Anthony Alfredo: 125th start!
Sam Mayer: 124th start ties Terry Labonte, ranks 136th
Aric Almirola: 122nd start ties Parker Kligerman, ranks 139th
Austin Hill: 121st start ties Dave Blaney, ranks 142nd
Myatt Snider & Sheldon Creed: 110th start tie Ricky Stenhouse Jr., ranks 160th
Matt DiBenedetto: 104th start ties Martin Truex Jr., ranks 169th
Kyle Sieg: 88th start ties Bubba Wallace & Daniel Suarez, ranks 194th
Kris Wright: 23rd start ties Juan Pablo Montoya, ranks 403rd
Taylor Gray: 20th start ties Donnie Allison, ranks 427th
William Sawalich: 10th start!
Corey Day, Patrick Staropoli & *Tyler Tomassi: 1st start!
* Tyler Tomassi did not qualify for the race and will not be making his 1st career Xfinity Series start

Cup Series Starts
Ross Chastain: 230th start ties Joe Weatherly, ranks 131st
Christopher Bell: 187th start ties Tim Flock & Trevor Bayne, ranks 158th
Josh Berry: 55th start ties Boris Said, ranks 305th
Burt Myers: 1st start!