since you are in Laporte, the easiest way to go would be
225 west(towards H-town)
Get on 610 north and go over the big bridge
Stay on 610 until you start approaching teh austin (290) exit.
the two far right lanes off of 610 will exit onto 290
take the 290 exit and stay on it for a while.
take highway 6 east towards college station.
exit southwest prkwy and take a left on it.
the second street on the right is central park
central park will dead into the park.
http://www.mapquest.com/directions/m...106&panelbtn=2
this is what mapquest says, just be sure to take a right on central park, not a left like mapquest says.