FIREBIRD RACEWAY (DRAG RACING)
What: Fairly Reliable Bob's Club Challenge Series No. 2 featuring racers from 25 region-wide clubs in five racing classes.
When: Gates open at 2 p.m. and racing starts at 6:30 p.m.
What: Bronco Motors Hot Truck Nationals and Gold Cup points event with racing in Super Pro, Pro, Sled/Bike, Sportsman, Junior, Pro Truck, Street Truck and Trophy.
When: Gates open at 9 a.m. and eliminations start at 2 p.m.
Admission (each day): $12 adults, $3 children ages 6-12 and free for children 5 and younger.
MERIDIAN SPEEDWAY (OVAL RACING)
What: The Teacher Feature where Treasure Valley teachers race to raise funds, plus Non-Winged Sprints, B Modifieds, Street Stocks, Mini Stocks and Thunderdogs.
When: Gates open at 4 p.m., qualifying starts at 5 p.m. and racing begins at 6:30 p.m.
Admission: $10 adults, $7.50 seniors and military, $6 children ages 7-11 and free for children 6 and younger.
OWYHEE MOTORCYCLE CLUB
What: OMC Summer Motocross Series Round No. 1.
When: Gates open at 6 a.m., practice starts at 7 a.m. and racing begins at 8 a.m.
Admission: $10 adults and $5 for children ages 6-12, seniors and members. Children 5 and younger are free.
SNAKE RIVER KARTERS
What: SRK points race No. 2.
When: Gates open at 8 a.m. and qualifying starts at 11:45 a.m.
Admission: $8 for a pit pass and bleacher seating is free.
SANDHOLLOW RACEWAY PARK
What: Outlaw Kart racing for Bandits, Box Stocks, Hot Rods, 125s, Junior 500s, Desperados, 500s and 250 Midgets.
When: Gates open at 11 a.m. and racing starts at noon.
Admission: $6 adults, $4 seniors and children ages 10-15. Free for children 9 and younger.
PLEASANT VALLEY RACEWAY
SATURDAY, JUNE 8
What: Western Idaho Motocross Series round No. 4.
When: Gates open at 2 p.m., practice starts at 4 p.m. and racing begins at 5 p.m.
Admission: $5 for adults and free for children 5 and younger.