Yes, the Franklin Mountain state park is open for hiking. The park offers more than 100 miles of trails that range from easy to difficult, so there's something for everyone. In addition, the park is home to a variety of plants and animals, so it's a great place to enjoy nature. If you're not familiar with the area, be sure to download a map of the trails before heading out. That way, you can plan your hike and make sure you stay on the right path. And don't forget to take plenty of water and snacks with you, especially if you're going on a longer hike. Have fun!