Middle Fork Road Access provides entry to a scenic 29-waypoint route along the Middle Fork Boise River that can be enjoyed year-round, featuring diverse scenery including natural hot springs, waterfalls, and rock formations.

The road is managed by the Boise National Forest and ends at the historic mining town of Atlanta; it follows water the entire route starting from Arrowrock Reservoir and continuing along the Middle Fork Boise River flowing from the Sawtooth Wilderness.

The area offers excellent opportunities for camping, hot spring soaking, boating, fishing, horseback riding, and snowmobiling along the river corridor.