Friday, July 9

Oxford Plains Speedway

Go Kart Series, 6:30 p.m.

Chase Staples of Durham leads the point standings in two of the five divisions.

Saturday, July 10

Oxford Plains Speedway

Time Warner Cable Night, 6:30 p.m.

Last 250 tune-up has a twist: OPS continues its run of a post-race fireworks display at every regular weekly race for the balance of the season.

Beech Ridge Motor Speedway

Pro All Stars Series 150, 6 p.m.

After ending Johnny Clark’s winning streak, Ben Rowe tries to start his own at the track where dad Mike is reigning Pro Series champ.

Unity Raceway

Weekly racing, 5:30 p.m.

The North East Mini Stock Tour returns to its backyard for a 50-lap main event.

Sunday, July 11

Wiscasset Raceway

Weekly racing, 2 p.m.

4-cylinder Enduros and “Race Your Neighbor” are on the card, which presumably means you can have fun either with your street car or one that no longer will pass inspection.

Tuesday, July 13

Lee (N.H.) USA Speedway

Pro All Stars Series 200, 7 p.m.

A special midweek fix for the Super Late Model fans and drivers before the ACT-style Late Models and OPS take center stage next weekend.

Wednesday, July 14

Oxford Plains Speedway

Acceleration Series, 6:30 p.m.

“Speedweek” begins.