A tool for predicting the duration of a hike, typically based on factors such as distance, elevation gain, terrain difficulty, and individual pace, assists hikers in planning and executing their trips safely and efficiently. For instance, inputting a 5-mile hike with 1000 feet of elevation gain might yield an estimated hiking time of 2.5 to 3 hours.
Accurate trip planning is crucial for hiker safety and enjoyment. Such tools allow for better resource management, including water and food supplies, as well as helping to determine appropriate turnaround times to avoid hiking in darkness. This functionality has evolved from basic printed tables and rules of thumb to sophisticated online calculators and mobile applications that incorporate real-time data and personalized factors. This evolution has significantly improved planning accuracy and accessibility.