B.T.
Family bicycling rides on the Trinity Trails! Free. Free programs at all local libraries for kids all summer. A family membership, good for a year, at the Fort Worth Nature Center (out the Jacksboro Hwy, 199, turn right at Confederate Park Road into the park, gate house immediately on right. I think a family membership is about $75.00 a year, and you'd pay for that with $$ from one family trip to 6-Flags) would give you unlimited access to that very cool natural area, for rides, walks, safe bike riding roads, hikes, some guided, educational opportunities at the Hardwick Learning Center, guided canoe trips, and various celebrations. Bison/buffalo to view behind fenced areas, free occasional sightings of deer, ospreys, Great Blue Herons, American Egrets, armadillos, wild turkeys, wildflowers in season, a complete survey of the changing of seasons that comes with year-round, regular visits. A boardwalk trip through the marshes. So worth supporting, protecting, and enjoying!