if this bed is the one that goes by lake massabesic (sp), you should see clearly posted signs at pretty much most of the road crossings.
The signs indicate motorized stuff is only allowed when there is snow on the trail, and are prohibited during other times of the year.
The reason for this, is that *some* atv and dirt bike riders find it impossible to ride unless they are throwing a rooster-tail of dirt at all times. They aren't content to ride, they HAVE to destroy what they ride on, and the resultant moguls are time and money consuming to repair.
I think this is the manchester to portsmouth branch.
The west rockingham recreational trail intersects this trail at rt. 125 and 101, and that trail also has restrictions to motorized offroad equipment use, but not in regard to snow...you can atv/ dirtbike from west of fremont, but once you cross 107, it's posted as off limits...but the tracks in the bed show that rule is ignored by some.
was just on the paved windham rail-trail this morning,although posted as a no no, there was plenty of evidence of atv use.
The actions of some atv/dirt bike riders has really caused me to look down upon some of them,their arrogance..the destruction they cause, their flippant disregard and "what are you gonna do about it" attitude...I commend you for trying to ask and find out if it's OK.
Gee...guess I was wrong on atv use allowed if there is snow on the trail...this link is to the trail information, and the only thing with an engine that is allowed is a snowmobile.
http://members.fortunecity.com/railtrai ... R-home.htm