What is a common sign of fatigue while riding?

Difficulty focusing on the road is a common sign of fatigue while riding because fatigue negatively impacts cognitive functions, including attention and concentration. When a rider is fatigued, they may struggle to maintain their focus on the road ahead, which is crucial for making quick and safe decisions. This diminished focus can lead to slower reaction times, reduced awareness of their surroundings, and difficulty processing information, all of which are vital for safe riding. Being aware of this symptom allows riders to take necessary actions, such as taking a break, to ensure their safety and that of others on the road. Other options, such as excitement or improved reaction time, typically indicate alertness and energy, which are the opposite of what one experiences when fatigued.