I had a hard time finding maps of the off road trails on the east coast.  It was even harder finding anything high resolution and accurate.  So the point of this section is to be a high-resolution digital map database (at least for trails within about 4 hours of the Baltimore area).  For your convenience, I have converted them all into JPG or GIF files for use in overlaying.  Below is a screen shot of Pennsylvania from Google Earth with a few of my map overlays turned on.

Click on the thumbnail maps below for the full size version.  Save the picture to your computer and then use the image overlay feature on Google Earth to position the maps.  With some patience, you can eventually align the maps into the correct place.  Use alignment cues from roads in the corners of the maps; once you align the corners the centers will line up.

George Washington National Forest, VA

See the following link for complete maps of the GWNF:  http://www.fs.fed.us/r8/gwj/maps_brochures/mvum.shtml

Green Ridge State Forest, MD

The following trail report helped me plan my first trip to Green Ridge.  I was unsure what to expect and their report gave me the confidence to go for it: http://www.core4x4.org/index.php?name=News&file=article&sid=89

Raush Creek ORV Park, PA

rausch creek map w.jpg (124771 bytes) rausch creek map.jpg (121335 bytes)
West East

Raush Creek is a pay-to-play, privately owned park.  http://www.rauschcreekoffroadpark.org/

Monongahla National Forest, WV

MNF-Cheat-District.jpg (736025 bytes) MNF-Greenbrier.jpg (814431 bytes) MNF-Marlinton-District.jpg (783804 bytes) MNF-Patomac-District.jpg (806613 bytes) MNF-White-Sulphur-District.jpg (551379 bytes)
Cheat District Greenbrier District Marlinton District Patomac District White Sulphur District

The above maps are taken from the following link:  http://www.fs.fed.us/r9/mnf/rec/snowmobile_policy.html

Assateague Island National Seashore, MD VA

assateaguemap.gif (84784 bytes)

There is an annual membership fee to drive on the beach trails.  For more information about over-sand vehicle use:  http://www.nps.gov/asis/planyourvisit/osv.htm

Bald Eagle State Forest, PA

This file is LARGE.  You will want to right click and 'Save Target (or Link) As' or you will get errors.

Bald Eagle State Forest Map.jpg (11684546 bytes)

Resource for PA State Forest Maps: http://www.dcnr.state.pa.us/forestry/stateforests/index.aspx

Tuscarora State Forest, PA

Tuscarora-State-Park-Map.gif (1135870 bytes)

Michaux State Forest, PA

michaux-state-forest-map.gif (508318 bytes)  michaux state forest atv trail system.gif (138470 bytes)

Buchanan State Forest ATV Trail, PA

Buchanan-State-Forest-ATV-T.gif (60706 bytes)

Not sure of the ability to drive an SUV on these trails.  I haven't found anything saying we can't:  http://www.dcnr.state.pa.us/forestry/atv/index.aspx