Key notes: The DIRTcar Summer Nationals resume after a three-day break (in part because of race cancellations in Brownstown, Ill., and Charleston, Ill.). ... Macon hosts the series for the 35th time. ... The Herald & Review 100 has been one of the tour's mainstays throughout series history. ... Active drivers with Herald & Review 100 victories: Bobby Pierce, Brandon Sheppard, Gordy Gundaker, Ryan Unzicker, Shannon Babb, Brian Shirley, Dennis Erb Jr., Kevin Weaver, Terry English and Scott Bloomquist. ... One of the tiniest of dirt tracks hosting Super Late Models, Macon's fifth-mile oval is always a challenge. ... Teams often remove right-rear quarterpanels that would otherwise be damaged against the cushion and outside wall. ... Watch live on DIRTVision.com.

Who to watch: Three-time Herald & Review 100 winner Bobby Pierce of Oakwood, Ill., last year's Macon winner.

Points chase: Before Macon: 1. Bobby Pierce (1,050); 2. Brian Shirley (972); 3. Jason Feger (950); 4. Payton Freeman (756); 5. Ryan Unzicker (717); 6. Joe Godsey (707); 7. Dennis Erb Jr. (590); 8. Mark Voigt (572); 9. Shannon Babb (542); 10. Logan Martin (511).

Expected entrants: Bobby Pierce, Brian Shirley, Jason Feger, Ryan Unzicker, Payton Freeman, Billy Moyer Jr., Joe Godsey, Gordy Gundaker, Trevor Gundaker, Tommy Sheppard Jr., Mark Voigt, Doug Tye, Paul Stubber, Mick Quin, Rusty Griffaw, Jake Little, Greg Kimmons, Jeff Herzog, Myles Moos and more.

Current weather: Overcast Light Rain, 77°F

Next series race: July 8, Farmer City Raceway (Farmer City, IL) $10,000