I last visited Zion National Park in 1993. Since then, they have closed the Zion Canyon Scenic Drive to private vehicles (except up as far as the lodge and campground if you are staying there). We were thinking having to ride a shuttle would diminsh the experience. We wouldn’t be able to see everything we wanted easily or we’d be stuck waiting for a shuttle along the route.
without getting off, the round trip takes about 90 minutes. The drivers tell you what’s along the route, though you can sign up for one shuttle with a ranger aboard, which takes 2 hours. The ranger-narrated shuttle tour left at 9 a.m., so check for times and availability as soon as you arrive at the visitor center.
ough two tunnels with height and width restrictions. Vehicles with a combined length of move than 50′ are prohibited. RVs less than 40′ long (single vehicle) can enter but will have to pay a $15 escort fee. In fact, with our dually truck, we had to pay the $15 because it exceeds the width limits. If you have an oversized vehicle, the tunnel is closed to traffic coming the other way while you go through. Large RVs can come in from the south on Highway 9 through Springdale to reach the park.

