The 3.9-mile Cattail Pond/Rough Canyon Trail Loop at Robbers Cave State Park (near Wilburton, Latimer County) is a very scenic and enjoyable hike. It takes you through beautiful forested areas of the San Bois Mountains and by picturesque streams during the wet season.
Previously, I profiled this scenic and accessible stretch of Section 3 of the Ouachita Trail on Rich Mountain (Polk County, near Mena). It goes approximately from mile 51.6 to 54.1. There are some great south-facing views on this stretch.
The Rough Canyon Trail at Robbers Cave Park (Latimer County, OK, near Wilburton) is a very enjoyable scenic 3-mile loop. A variation on this hike I enjoy is to take north part of the Cattail Pond Trail bypassing part of the Rough Canyon Trail and making a 3.9-mile loop.
The Island Trail at DeGray Lake Resort State Park (near Caddo Valley and Arkadelphia) is a great 1-mile hiking trail. It is an easy and scenic walk with some great views of the lake and little elevation change.
Last fall I had a very enjoyable hike on the south loop of the Billy Creek Trail south loop on Winding Stair Mountain in the Ouachita National Forest (LeFlore County, Oklahoma). These are some additional photos I took on my November 9, 2019 hike.
One of the cool areas at Hobbs State Park-Conservation Area (Benton County, near Rogers) is the Hidden Diversity Multi-Use Trail. This is a complex of loops and spurs designed for hikers, cyclists, and equestrians. Since it is designed for these multiples uses, it does not feature many steep parts.