If you’re relatively fit and are looking to hike for leisure or moderate exercise, then working out before may not be necessary. However, if you’re training for a more strenuous hike or are new to hiking, you may want to consider doing some light cardio or strength-training exercises beforehand. This will help get your muscles warmed up and reduce the risk of injury during your hike. Ultimately, it’s up to you to decide what’s best for your body and your hike. Listen to your body and trust your instincts!