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🚐 RV Height Clearance Guide

Avoid $10,000+ roof damage in 3 simple steps

⚠️ 1 in 5 RV accidents involve height clearance. Don't be a statistic.

📏 Step 1: Know Your EXACT Height

13'4"

Measure with AC units, antennas, vents!

Your Height + 6" Safety Buffer = Travel Height

Write this number on your dashboard. Never guess.

🌉 Step 2: Bridge Clearances Reality

Old/Local Bridges 10' - 12'
State Highways 12' - 13'6"
Interstate (Most) 13'6"+

Road repaving reduces clearance by 1-2 inches. Signs aren't updated.

⛽ Step 3: Gas Station Strategy

SAFE: Truck stops (Pilot, Flying J, TA)

RISKY: Regular gas stations (usually 12-13' canopies)

NEVER: Drive-throughs (8-9' max)

Pro tip: Use outside pumps, approach at angle to avoid canopy

📱 Essential Apps & Tools

RV GPS: Garmin RV 890 or Rand McNally TND

Must-Have Apps:

  • Trucker Path (clearances)
  • iExit (bridge warnings)
  • Mountain Directory (grades & clearances)
Always verify with multiple sources!

🎯 Quick Safety Rules

The 6-Inch Rule:
Subtract 6" from posted clearances
When in Doubt:
Get out and look, or find another route
Follow the Trucks:
If trucks can't go, neither can you
Slow Down:
Road bumps can add 2-3 inches

🚨 If You Get Stuck

1. STOP immediately - don't back up yet

2. Turn on hazards, get out safely and assess

3. Call local police for traffic control if needed

4. Document everything with photos

Backing out without checking can cause more damage!

"Adding my RV's height to my trucks dash saved me from a $12,000 roof repair." - Mike T., 5th Wheel Owner

Share this guide with new RVers - it could save their trip!