Planning a Zion Trip in 2026? Here’s What the Tunnel Closure Means for RVs
Core Answer: What RV Travelers Need to Know
Starting January 1, 2026, the Zion–Mount Carmel Tunnel will be permanently closed to oversized vehicles including RVs, trailers, and buses. RV travelers will no longer be able to drive directly through the tunnel between Zion’s South Entrance near Springdale and the East Entrance toward Mount Carmel Junction.
The good news is that there are several RV-friendly alternate routes around Zion. Options include traveling through Kanab on U.S. 89, detouring north through Cedar City and Highway 14, heading south via Colorado City and Highway 389, or looping around on I-15 to the East Entrance. Each route has unique scenery and considerations.
In this guide, we will walk through all your options so you can confidently plan your
Zion RV trip in 2026. We will also explain why Kanab makes the perfect basecamp, with guided adventures available through All Ways Adventure.

Why the Zion Tunnel Closure Matters for RV Travelers
The Zion–Mount Carmel Tunnel has long been a gateway between the east and west sides of the park. Oversized vehicles could once pass through with a special permit and ranger escort, but that program will end in 2026.
For RV owners, this means:
- Permits will no longer be available.
- Route planning becomes essential.
- Detours may add 30–90 minutes of drive time.

The key is to understand your options in advance so your trip is smooth and stress-free.
Alternate RV Routes Around the Zion Tunnel
1. The Kanab Route (U.S. 89)
Best for: Scenic drives, RV-friendly highways, convenient access to Kanab.
- From the East Entrance of Zion, head south on U.S. 89 toward Kanab.
- Roads are wide and RV-friendly with services like fuel, groceries, and campgrounds.

Why it works: Kanab is not just a detour but a destination. Known as “Little Hollywood,” it is the gateway to adventures like
Peek-a-Boo Slot Canyon, The Great Chamber,
and
Coral Pink Sand Dunes with All Ways Adventure.
2. The Cedar City and Highway 14 Route
Best for: Travelers heading toward Bryce Canyon or Cedar Breaks.
- Exit I-15 at Cedar City and take Highway 14 east.
- Highway 14 climbs to 10,000 feet, with steep grades and winding turns.
Why it works: This route is incredibly scenic with alpine forests, lava fields, and sweeping overlooks. It is best in summer but can be icy or impassable in winter.
3. The Colorado City Route (Hwy 389 / AZ-59)
Best for: RVs coming from Arizona or those seeking flatter roads.
- From Hurricane, take Highway 59 south (becomes 389 in Arizona).
- Reconnects with U.S. 89 near Fredonia and Kanab.
Why it works: This route avoids high elevation and provides access to the Arizona Strip, a remote desert region with hidden gems like
Toroweap Overlook at the Grand Canyon, a route best done with an expert guide from All Ways Adventure.
4. The Long Loop: I-15 to the East Entrance
Best for: Larger RVs and drivers who prefer interstate travel.
- From Springdale, drive north on I-15, then connect to U.S. 20 or Highway 89.
- Adds distance but avoids steep climbs and tight curves.

Why it works: This is the smoothest choice for big rigs or anyone pulling a trailer.

Common Misconceptions About the Zion Tunnel Closure
- “I can still buy a tunnel permit.” Not true. After January 1, 2026, permits will not be issued.
- “This only applies to commercial buses.” False. All oversized vehicles are included.
- “There’s only one detour route.” In reality, multiple routes exist with different pros and cons.
Expert RV Travel Tips for Visiting Zion in 2026
- Plan extra travel time for detours.
- Check weather conditions, especially on Highway 14.
- Fuel up before entering remote stretches.
- Use RV GPS apps to confirm road grades and safe routes.
- Book campsites early since demand will increase.
Why Kanab is the Best RV Basecamp
Kanab is at the crossroads of all major alternate routes, making it the most convenient hub for RV travelers.
From Kanab, you can:
- Reach Zion’s East Entrance easily.
- Access groceries, RV parks, and repair services.
- Join All Ways Adventure tours for canyoneering, off-roading, hiking, and rappelling.
The closure can be turned into an opportunity to discover Kanab’s hidden gems and make your trip even more memorable.

How to Prepare for Your 2026 RV Trip to Zion
- Map your detour in advance.
- Reserve RV campsites early.
- Stay flexible with timing and routes.
- Consider booking guided tours to maximize your time.
Additional Resources
Your Zion RV Adventure Awaits
The 2026 Zion tunnel closure does not mean skipping the park. With multiple RV-friendly detours and Kanab as a welcoming hub, you can still enjoy a world-class adventure.
Make Kanab your basecamp and let
All Ways Adventure guide you through slot canyons, red rock trails, and unforgettable landscapes.
Book your adventure today and turn your detour into the highlight of your trip.
Ready to Book Your Adventure?
All Ways Adventure
4955 Boulder Bluff Blvd, Kanab, UT 84741, United States
+14358999745



