There are a number of 4WD events going on this weekend in Tennessee, Utah, Pennsylvania, Virginia, Indiana, and Ohio. List and links follow. 

8th Annual Tennessee Mountains Jeep Jamboree, Oak Ridge, Tennessee. Wednesday through Saturday.  More info: www.jeepjamboreeusa.com.

22nd Arch Canyon Jeep Jamboree, San Juan County, Utah.  Thursday through Saturday.  More info: www.jeepjamboreeusa.com.

Monster Truck Nationals, Erie, Pennsylvania. Friday and Saturday.  More info: www.monsternationals.com.

Big Dogs Ice Breaker, Winchester, Virginia.  Saturday and Sunday.  More info: www.bigdogsoffroad.com.

Trail Racing Endurance Circuit, Attica, Indiana.  Saturday only.  More info: www.trecwithus.com.

Mud Bogs/Tuff Truck Series, Quarryville, Pennsylvania.  Saturday only.  More info: www.buckmotorsports.com.

Tri County Four Wheelers Mud Bog, Lisbon, Ohio.  Sunday only.  More info: www.tricounty4x4.com.