Umm yeah if you wheel illegally then you deserve it.. There is nothing really legal in Maryland except in Western Maryland like Greenridge State Park and in the eastern shore, Assateague Island. Join the local group called Maryland Creepers
http://www.marylandcreepers.com
PENNSYLVANIA
Rausch Creek Offroad Park - Joliett, PA (in the area of Tower City & Tremont)
http://www.rauschcreekoffroadpark.org
A yearly membership fee of $10 is required. This membership fee applies to all drivers and all passengers. Once you are a member, the price to wheel at the park is $25 per day, per vehicle, and $5 per day for passengers. Rausch Creek offers over 1000 acres of terrain for wheeling. Trails range from stock through highly technical.
Rock Run Recreation Area - Patton, PA
http://www.rockrunrecreation.com/
Trail rides on dates scheduled by park management. The cost is $25/day plus $5 for passengers. Primitive camping is $10, and you must notify us 1-week prior to camping. Staging for trailrides begins at 0900, with a short drivers' meeting following.
VIRGINIA
George Washington National Forest - Harrisonburg, VA
http://www.fs.fed.us/r8/gwj/recreation/ohv/index.shtml
George Washington National Forest (GWNF) offers miles of offroad vehicle travel on its forest service roads. These roads are largely non-technical fire roads however they offer wonderful weekend camping activities.
Crozet - Crozet, VA
http://www.rcpfa.com
Run by Chris and Heather Packard, the site of the Virginia RockCrawling and Offroad Challenge is opened periodically throughout the year for opening wheeling. The trails range from technical to highly technical.
Big Dogs Offroad - Gore, VA
http://www.bigdogsoffroad.com/
A fee of $75 applies for 3 days or $65 for 2 days. The area is open 4 times a year for seasonal wheeling events. The trails range from technical to highly technical.
Other Notable Areas
Wharton State Forest- Pine Barrens, New Jersey
http://www.state.nj.us/dep/parksandf...s/wharton.html
Flat, sand, water, mud.