Rattlesnake Pass is a high mountain pass at an elevation of 2.296m (7,532ft) above the sea level, located in Carbon County, Wyoming, in USA.
The road to the summit is called Rattlesnake Pass Road. It’s one of the most historic scenic byways in Wyoming. The road is totally unpaved. Always check the weather forecast before you start your journey. The pass is 32,50km (20.2 miles) long running west-east from WY-130 to WY-72.