I've stayed at Archview 6 or 7 times without a problem, but with online everything now days who knows, that's why I call to make sure the reservations are good. You should goggle maps Archview and check it out in satalite mode. at the park entrance you'll see two trails the go north and south along the hwy. The trail towards Moab will take you to the Gemini Bridges area, it is legal to cross the hwy just watch traffic. The other direction out of the park will take you to Seven Mile Rim area, same goes here be careful crossing the hwy.
