In March, park rangers have responded to a significant volume of backcountry and frontcountry emergencies, including: 

• 18 backcountry search and rescue incidents, including two Tennessee Army National Guard hoist extractions and four technical rope rescues. 
• 15 front-country EMS calls, with four patients transported by UT Medical Center Life Flight. 
• Five backcountry 911 calls resolved through phone contact, preventing the need for full rescue responses. 
Emergencies can happen to even experienced hikers, but many are preventable with the right awareness and preparation. Reducing avoidable risks helps keep park rangers available for the most critical emergencies.  
Be prepared for swollen streams, washed-out bridges, downed trees and erosion. If conditions feel unsafe or a hike becomes more difficult than expected, turn back.

Visitors are responsible for: 

• Researching your route and destination: Trails vary widely in difficulty, elevation gain and exposure. Whether you’re day hiking or backpacking, come with a plan before you arrive to the park. Call the backcountry office at 865.436.1297 for backcountry trip planning advice.  
• Carrying the right gear: Essentials include plenty of water, warm layers, rain protection, food, a map and a flashlight or headlamp with extra batteries. 
• Having a backup plan: Parking areas and popular trailheads often fill early, which may mean you need to hike a different trail. Illegally parked vehicles will be ticketed or towed.  
• Knowing your limits: Choose activities that match your physical ability, comfort level and experience with backcountry terrain. 
• Staying weather-aware: Conditions in the mountains can shift rapidly, especially during spring. 
• Telling someone your plan: Share details about where you’re going and when you expect to return.