Named trails have a reputation but not a number you can check yourself against. Pick a trail and enter your ground clearance to see the minimum it demands and where your rig sits against it.
Can Your Build Handle Moab or the Rubicon? Calculate Your Trail Readiness
Moab and the Rubicon demand specific capability. Know your numbers against the trail’s demands before you pull in.
Enter your vehicle’s approach angle, ground clearance, articulation, and tyre size. The estimator returns a difficulty score against Moab and Rubicon benchmark trails.
Attempting extreme trails without the minimum capability creates a vehicle recovery situation in remote terrain. Trail difficulty data is based on real obstacle measurements.
Rock crawlers, trail enthusiasts, and anyone planning a first run at a major off-road destination.
- Sunferno trail difficulty data
- SAE J689 ground clearance standards
- Moab and Rubicon obstacle specifications
Disclaimer: This tool is provided for educational and informational purposes only and does not constitute legal, safety, or professional advice. Sunferno Automotive Accessories cannot verify how products are installed, used, or attached in your specific vehicle or situation — proper installation, use, and securement are solely the responsibility of the user. Laws and regulations vary by jurisdiction and change over time; always confirm current requirements with your local authorities or a qualified professional. Sunferno products must be used strictly in accordance with manufacturer instructions and applicable regulations.